slag glass lamp makers mark

slag glass lamp makers mark

maker signed, c19. Manufacturer unknown. It's quite beautiful. Made by Davidson, marked. It is unlikely that any American glass factory produced Mary Gregory -style glass before Westmoreland Glass Company's 1957 line. Pictures of both the inside and outside of the lamp.2. The result is a material that lies somewhere between porcelain and glass. A Victorian purple and white British pressed malachite / slag glass spill vase. But eventually, they moved to West Virginia, which had the raw materials needed for glass production, and began producing their own glassware-with great success. A Victorian purple and white British pressed malachite / slag glass creamer / jug. White Metal Repairs by Len Daley Tiffany stained glass lamp repairs and restoration, Slag glass lamp frame repairs | Brass - Zinc - White Metal - Pot Metal - Copper - Bronze, Click HERE to view my many workbench articles, Whether Akron Diamond 120 Gas Table Lamp. A Victorian purple and white British pressed malachite / slag glass bowl. A Victorian purple and white British pressed malachite / slag glass bowl. In addition, slag glass panels were used in lamps, jewelry boxes, and other collectibles. Sowerby in Gateshead, England is believed to be the first glass foundry to create slag glass. Atglen, PA: Schiffer Publishing, 2003. They can replace doors; add glass inserts, decorative moldings and other . A Victorian blue and white pressed malachite / slag glass small tankard. it will be like a hair line. A Victorian purple and white British pressed malachite / slag glass bowl in the form of a nautilus shell. Check the bottom of the glass for a pontil mark, which Fenton doesn't have. Popular slag glass lampshades shapes included mushroom, dome and flower petals. Some of these are probably products of Atterbury & Company or Challinor, Taylor & Company. HWA Hsia Glass Co. LTD mark: Imperial Glass Trademarks, Labels & Logos To contribute images or clarify, contact Glass Lovers Glass Database . This site is owned and operated by Ruby Red LLC, a limited liability company headquartered in Tennessee, USA. Companies continued to make slag glass items well into the mid-20th century. Table lamps with missing white metal it will be like a hair line. Production of slag glass originated in late-19th-century England, where glass manufacturers are thought to have added slag from iron-smelting works to molten glass to create a range of effectsfrom tortoiseshell to marbling. Metal and glass,unknown maker. The tureen does not have a makers mark. These items became so popular that slag glass made its way across the ocean and become common in American homes as well. A fine maker's-marked shade from one of . Message the Seller. If a lamp has brown malachite colors it can easily sell for around 1000 dollars. Youll rarely find marbleized glass dating earlier than 1860, even though the technology existed before this point.2. You can email the site owner to let them know you were blocked. Lawrence Gale Si Wright (1904to 1969) began buying and selling glass seconds in 1937. Click to reveal L. G. Wright Glass. We also have an in-depth encyclopaedia guide on many types of glassware, with lots of information and pictures. The company, based in Jeannette, Pennsylvania, rebranded in 1898 and took on the name Jeannette Glassware. Just the opposite is true. Though it's easily mistaken for other glass products produced around the same time period, such as stained glass, slag glass has its own unique look and slag glass items can fetch a wide range of prices. 2023 - WorthPoint Corporation | 5 Concourse Parkway NE, Suite 2900. Assuming you have a table lamp with a large painted glass shade, then your shade should measure as 14, 15, 15.5, 16, or 18 inches. Gilded bronze. Dirk Van Erp Studio Van Erp's earliest lamps are signed near the center of the underside of the lamp, with the windmill logo Edward Miller and Company. Many of the same designs for milk glass were also produced in slag glass. This is because the top manufacturers of the day often did leave any identifying brand marks on the fixtures. Custom Mold $135 Bent Glass Panels $105 Metal work $50 hr. Slag Glass Lamp (1 - 40 of 587 results) Price ($) Shipping All Sellers early 1900's slag glass lamp catchreleasecollect (73) $1,275.00 1920's-30's Houzex Slag Glass Lamp/Smoking Stand Part ARTCPACKRAT (1,548) $21.99 FREE shipping Antique Old American Art Nouveau Floral Bent Slag Glass Lamp Shade & Base Lamp LeeFamilyAntiques (605) $595.00 ToffuttiCutie 12 years ago. Semicircular ceiling lamp in glass. Dating items down to the decade can be challenging because manufacturers profited off the popularity of slag glass and re-used the same molds over and over for nearly thirty years.1, In the late Victorian era, this opaque marbled glass became incredibly fashionable, and simple pieces made between 1880 and 1900 are relatively common (and inexpensive). Peachblow was produced between 1955 and 1963. Louis XV style ceiling lamp. Explore other items from ourAntiques & Collectibles Price Guide. L. G. Wright did add another stroke to the Northwood N making it appear as a wobbly W. Looking to get more info! Share this conversation. In most cases Get the best deals on Slag Lamps when you shop the largest online selection at eBay.com. You can find antique slag lighting fixtures for sale on websites such as Etsy for as low as $20 or as much as $16,000. Note whether the cord and plug look old. Two of these patents, numbers 656891 and 774602, clearly depict the SUCCESS burner in their accompanying patent drawing. Production began on January 13, 1904. Slag glass was originally created in the United Kingdom in the 1890s by adding this slag substance during the glass-making process. Measell, James, and W. C. Red Roetteis. Among other uses, slag glass was a popular material for lampshades . When iron-ore is smelting during steel production, the remaining residue is a glass-like, glossy material. Related Dictionary Pages: Lancaster Colony, Lancaster Glass, Libbey Glass Company. An avid antiques collector herself, Kate has written about antiques for many years. Slag glass is named after silicate slag, a colorful material that is a byproduct of molten steel. This leads to marbling in the colors of the glass. Mar . A Victorian blue and white British pressed malachite / slag glass bowl. Shop Similar at WAYFAIR Up to 70% OFF Every Day at Wayfair A Victorian purple and white British pressed malachite / slag glass tumbler. The first new molds date from 1937. Atterbury & Company, Challinor Taylor & Company, and H. Northwood Glass Company are some well-known manufacturers from the United States. Would anyone know the company that might of cast this lamp base? Founts, chimneys and shades may have been made by others. Most lamp frames consisted of 3-8 sections of metal Serious antique glass collectors will be familiar with "slag glass" which became popular in the late 1800s and is still made today. Fenton uses snap rings, so most of their pieces will not have a pontil mark. Newer slag glass has been produced by several companies in the latter half of the 20th century. A pair of Victorian purple and white British pressed malachite / slag glass spill vases. I use this term only because it has become a widely known, accepted, descriptive term for pressed opaque glass with swirls or streaks, even though the likelihood of it containing any slag is remote. you just found the slag glass table lamp of the century in the back Cloudflare Ray ID: 7a2ec81f8e277d0f Other times when tears or breaks occur Pictures of both the inside and outside of the lamp. From Art Deco to 1970s Contemporary, we tried to list as many lamp manufacturers as we could find. contacts will be at your service. Slag is the byproduct of steel production. The action you just performed triggered the security solution. The company mass-marketed lamps, tableware, and tumblers. Dr. Anthony J. Cavo is an honors graduate of the Asheford Institute of Antiques and a graduate of Reisch College of Auctioneering. Separations, cracks or breaks Made by Davidson, marked. Made by Sowerby, pattern number 1154. During the 1920's designs changed to reflect the new Art Deco trends. Georgetown MD, USA. The lamp holds three light bulbs and the shade adjusts in height from 18" to 24" tall. A piece of slag glass will be worth more if it is a rare color or a rare item. any ideas? Modern day slag glass manufacturers in the U.S. include Fenton, Mosser, Summit and Boyd Glass. Manufacturer unknown. Real slag will always have a creamy marble effect. Made by Sowerby, pattern number 1231, marked. In 1938, he contracted with Fenton to manufacture a reproduction Hobnail barber bottle in amber and vaseline. This incredible glass, Moser glass is considered one of the most collectible types of glass ever molded; from gilt antique vases to delicately blown tumblers, the high quality and beautiful designs of these pieces make t, 7 Most Valuable Rare Antique Fishing Lures You Might Actually Own. Today's retail prices for slag glass table lamps range from about $500 to $1,500, depending on condition, style, size and purchase venue. This mark is usually made at the bottom of the lamp. Metal issues or glass issues I may not see in the pictures. Search Our Database. Hesse, Germany cabinetry pros can help you give worn or dated cabinets a makeover. Maybe inherited a Tiffany stained glass lamp My grandmother was born in 1923 and like many people who grew up in the depression, she never got rid of anything. barn or at an estate sale. In one case, L. G. Wright did add another stroke to the Northwood N making it appear as a wobbly W. Label, oval with EARLY AMERICAN / L. G. WRIGHT in border, house/factory in center. For more information on Malachite / Slag glass, check out the following resources: www.victorianpressedglass.com - Large gallery of Sowerby and other Victorian pressed glass, with catalogue scans. Challinor Taylor & Co. was one of the most prominent American Slag glass manufacturers. Antique Works and Values, Antique Glass and China Types, Values & Histories. Slag glass has a rich history that makes it extremely valuable to collectors. Slag glass with no makers marks on it. Made by Davidson, marked. One of the best ways to check if your slag glass is real is to look for the names and marks of manufacturers. Slag glass lamp frame repairs | Brass - Zinc - White Metal - Pot Metal - Copper - Bronze Click HERE to view my many workbench articles. They're easy to find, and make a colorful, decorative display in your home, offi, If you're hoping to add some historic charm to your home, antique chandeliers can be a wonderful choice. It is hard to keep fragile glass intact for decades. Cavo is the author of Love Immortal: Antique Photographs and Stories of Dogs and Their People. A Victorian purple and white British pressed malachite / slag glass half pint tumbler. Performance & security by Cloudflare. Sowerby also created several other color formulas including Giallo (yellow), Pomona (green), and Sorbini (blue). Many antique lamps of these periods were made with stained glass, rather than slag glass, and a careful review of the glass opacity and patterns is necessary to determine the difference. cheaper to use. It was my grandmothers and is over 60 years old. what is the Value of your L. G. Wright Glass? or Handel lamp that needs a little love. Thank you. Prices for slag glass lamps start at $150 and top out at $13,250 with the average selling for $1,250. barn or at an estate sale. Depending on the List of Vintage Lamp Manufacturers Advertisement About Paul Phipps Many manufacturers used colored slag glass to create elaborate patterns in the lamp bases and shades, while others used the glass to create everyday scenes and landscapes. An antique slag lamp in good condition and reviewed by a professional appraiser can be valued from as little as $150 up to $2,000 or more. 1. ALL RIGHT RESERVED. Manufacturer unknown. . Not all L. G. Wright glass was made from period molds. Hedgewalker 10 years ago. Not content with traditional pulled stemware, they became the first glass company to make fancy pressed stems. This is due to the rarity of the color. Antique Lamp Supply recommends picking up. Atlanta, Georgia 30328 | 877.481.5750, Great Discoveries: Antique Pharmacy Items Found Amid Renovation, Great Discoveries: Antique Bottle, Message Found Beneath Floor in Scotland. Initially they focused on painting "blank" glassware. in the middle of a section the repair will be performed on the It's also possible that the shade of your lamp was replaced somewhere along the line, so the lamp base and shade may not be an original pair. In 1891, the factory was taken over by Thomas Davidson, George Davidson's son. Bradley & Hubbard (Attr.) Outstanding glass and color. Antique Glass Insulators and Their Electrifying History, Antique glass insulators are a low cost but very popular collectible that come in a myriad of fun shapes and colors. So keep your eye out for glass made by these companies from the 19th century. Slag Glass Lamp & Base $500. After . Ask Your Own Antiques Question. Decorative patterns include Mary Gregory glass. Grandmother's old lamp not "true" slag glass but still catches eye of appraiser to the tune of $300-$400. The value of slag glass antiques ranges from $20 - $20,000. will bring to your unique project over 40 years experience, knowledge Prices go up significantly if a light is signed by a . Dorothy Stephen and Phyllis Stephan Brettner, her daughters, inherited the company. Wondering what your antique table lamps' value is? Slag glass is no longer produced as it once was. There have been many well-made slag glass lamps over the years, but those made by Bradley & Hubbard, Miller Lamp Company and Handel Lamp Co. are often thought to be among the most beautiful. An Identification Guide for Beginners, Flexible Flyer Sleds: A Closer Look at History, Value, and Quality, Vases, Compote, Creamer, and Bowls, Lot of 7. Antique Lamp Supply recommends picking up the lamp and looking for a manufacturer's symbol, name or date stamp embedded into the base. cheaper to use. My knowledge of lighting , materials and Some of the technologies we use are necessary for critical functions like security and site integrity, account authentication, security and privacy preferences, internal site usage and maintenance data, and to make the site work correctly for browsing and transactions. Search 7 Wetzlar custom cabinet makers to find the best cabinetry and custom cabinet maker for your project. The Sowerby trade mark, a peacock's head, was registered on the 26th January 1876 and most Vitro-Porcelain can be found with this mark, usually accompanied with a design registration mark. Manufacturer unknown for certain but very similar to Sowerby's pattern 1154. The period from the 1950s to 1970 was L. G. Wrights golden age. Some of the most popular manufacturers were Miller, Bradley & Hubbard, Empire Lamp Manufacturing Company, Pittsburgh Lamp, Brass and Glass Company, H.E. 979664 Tiffany Studios. Interestingly, Hobnail glass is a common type of collectable antique glassware. As the 1930s ended, Wright was buying glass from Cambridge, Fenton, Morgantown, and Westmoreland. A Victorian purple and white pressed malachite / slag glass spill vase, with stork or heron bird design. The color quality is another clue. Find the Value of your L. G. Wright Glass. Identify your Imperial Glass Marks. 28 bids. In addition, it introduced new forms, shapes, and patterns. Sales, Koscherak Brothers, and F. Pavel. My knowledge of lighting , materials and The lamps and shades often included intricate bronze and brass metalwork featuring scrolling floral, foliate, relief and decorative patterns. antiquerose 4 years ago. Answer: The opaque bent panels of pressed glass with the creamy, golden swirls in your lamp are typically referred to as slag glass. Depending on your type of antique, you'll need to look in specific places and for specific types of marks to better identify your piece (s). How Much are Slag Glass Lamps? The L. G. Wright Glass Company. A green and white Czech pressed malachite / slag glass vase. interior. After: Replaced 24 curved pieces,foiled, solder and patina. Older pieces are worth more because as time goes on, antique slag glass is harder to find. It should not have white streaks mixed into the color, nor should it be one solid color. Festoons and garlands cover the inverted glass dome. I have a vintage slag glass desk lamp with the mark cCco on the plate that holds the shade on. Made by Davidson. (Source). Challinor would instead combine two colors of molten glass. There are some numbered lamps that aren't on our site. Rubber and vinyl coated wires were not used until the post-World War II era. Category Early 20th Century American Arts and Crafts Table Lamps. parts presents an extensive restoration process were removing an . L. G. Wright reproductions tend to be thicker than period pieces. Made by Davidson, pattern number 234. In your brief description you failed to mention condition or the presence or absence of any marks or numbers on the base of the lamp. An antique slag lamp in good condition and reviewed by a professional appraiser can be valued from as little as $150 up to $2,000 or more. Entrepreneurs in America discovered the popularity of English slag glass lamps: a factory named Akro Agate produced its own version, a name that references cut agate. How to Look at a House: When Did the Code First Require Electric Receptacle Outlets to be Polarized? A Victorian purple and white pressed malachite / slag glass spill vase. When looking to purchase real slag glass, look for the marks of the manufacturer. View Similar Items . 20th Century Glass was established in 2004 by Wayne Stephens, the current owner. All glass panels are original to the early 20th century. Slag glass was also created by taking two colors of glass and combining them to create what was called "mosaic glass" in 1902 in Pennsylvania by glassmakers Thomas Dugan and Harry Northwood. This glass with unusual colors has an interesting story behind its name and coloration. The mosaic glass created in Pittsburgh was a mixture of purple and either white or an opal shade. By solartoys 10 years ago. Ceiling lamp in French Louis XV style, in gilded bronze profusely decorated with delicate vegetal work. If the bottom of the base is covered with felt, lift the felt gently to look for signs of the lamp's maker. Here is a list of several authentic Handel marks. Free shipping on many items | Browse your favorite brands | affordable prices. It is important that you can recognize the authenticity of the item you are looking to buy. officialfuel 12 years ago. According to Norman Webber, some companies referred to slagware as end of the day wear because glassmakers collected slag from the surface of iron right before they poured it at the end of the day. There is another theory that slagware, and some other glass decorated with multi-colored enamels, were made up from odds-and-ends of glass left over at the end of the day, Webber reiterates.3, The most common base colors include white, cream, primrose, and blue. The electrical cords of antique electric lamps had prongs which were the same size, unlike modern plugs which have one prong larger than the other. Brown malachite slag glass pieces are the rarest and most coveted colors of slag glass. These colors are created through different repurposing techniques. A Victorian turquoise and white British pressed malachite / slag glass bowl / trough. We deal in a wide range of antique & collectable glassware from all over the world, selling online via our website, eBay and Etsy. Slag glass lamps are one of the most sought-after items made of slag glass. A Victorian purple and white British pressed malachite / slag glass vase. Leave it in the comments below! They bring a sense of the past into a home and they add a pop of color. 70.32.96.88 it will be like a hair line. Real slag glassware will also never just be one solid color, it will always be blended. Unusual slag glass lamp, angled gilt metal base and shade with. Manufacturer unknown. I can best help you after you email pictures. Made by Davidson, pattern number 121. Sowerby marketed their slag glass under the name 'Malachite', and this name was used for all the colours they produced, even though technically it should only apply to green, as the name comes from the marbled green mineral 'malachite'. In exceptional condition. answer. Darkpoison1367 5 months ago. A Victorian purple and white British pressed malachite / slag glass basket shaped spill vase. A name on the button identifies the maker of the vital lamp burner. She has also managed an online antiques community. Below we will teach you to have to identify slag glass and give you a greater understanding of its value. Manufacturer unknown. West Virginia Museum of American Glass. L. G. Wright Glass reproduced many types of late 19th and early 20th century glass. Expert's Assistant: What would you like to learn about the lamp? Slag glass is a man-made opaque base glass with marbelized swirls in a different color. Most lamp frames consisted of 3-8 sections of metal cheaper to use. These lamps and lampshades were not only prized for their beauty but also the colored and marbled effect of the lights on the walls of a home. The marbling should be a creamy white color that is evenly mixed into the base color. Typically slag glass antiques will be vases, dishes, bowls and decorative figurines and picture frames. Antique Arts & Crafts Royal Art Glass Co. Slag Glass Lamp, c1920. Manufacturers usually make slag glass by mixing this silicate slag with clear glass. What Is Slag Glass? Manufacturer unknown. What we do know is, as the name suggests, that the Chicago Mosaic Lamp Company was located in Chicago, IL. Fragile, Small bits of . MushusBoutique. A Victorian turquoise and white British pressed malachite / slag glass vase. The Heisey Company was the pioneer in advertising glassware in magazines nationally and did so as early as 1910. This material takes on different colors depending on the minerals and elements that are present in the iron. Tiffany Studios Bronze Slag Glass Planter Grape Pattern - Fair Cond. The number of broken pieces.4. Some handmade collector marbles are small works of art that can command big prices. Well, as Tiffany lamps are becoming more and more valuable, these lamps are also going up in value. Lamps from that time period may be made from lower-quality metals that would then be painted or gilded. If the item is in good condition, with no cracks, discoloration, or signs of neglect, it will be worth more. [1] The factory at one time was owned by the former West Virginia Glass Company. Aetna: The Aetna Glass and Manufacturing Co. was founded in Bellaire, Ohio in 1880 and stopped production in 1889. they primarily produced goblets. Akro Agate crow flying through an "A" markmost pieces are also marked "Made in USA" in raised letters and include a mold number. I inherited a green, leaded glass, globe lamp shade that I imagine is perhaps 100 years old. The highest price ever paid for a Tiffany lamp remains $2.8 million at a Christie's auction in 1997. Slag glass gets its name from slag. A Victorian purple and white British pressed malachite / slag glass bowl. In the 1880's the company began producing pressed glass tableware, such as milk glass, malachite/slag glass, and their famous Pearline range. Set where you live, what language you speak, and the currency you use. For many glass collectors, finding a beautiful treasure with antique glass markings is a special treat. Your caramel slag glass paneled lamp dates from the 1910s through the 1920s. A Victorian purple and white British pressed malachite / slag glass spill vase. Some well-known slag glass manufacturers include Sowerby, Davidson, and Greeners. Slag glass, also commonly known as Malachite glass, is pressed glass made in the same way as Milk glass, but with coloured streaks to create a marble effect. If the item does not have any names or marks, the piece likely is a fake. A 1925 Sears, Roebuck and Co. catalog shows "metal table lamps" fitted with "art glass" at prices ranging from $6.90 to $19. Chervenka, Mark. Other times when tears or breaks occur Have a magnifying glass handy; often the marks are very small. between these sections are easily repaired and can retain the same BRL 2,093.21, BRL 2,616.52 But you Handling Antique Glass Antique glass should be handled as if it has been The value of slag glass is determined by the rarity of the item and the color. Westmoreland glass was made by the Westmoreland Glass Company of Grapeville, Pennsylvania, from 1890 to 1984.

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