A Victorian purple and white British pressed malachite / slag glass spill vase. Making glass is a very ancient process, with archaeological evidence of glass making dating back to before 2500 BC. A Slag Glass Lamp An electrified364. A Victorian blue and white British pressed malachite / slag glass bowl. Spread the dry blue glass pieces or bottles on a white towel or white sheet on a flat surface. Manufacturer unknown. See more ideas about Glass, Slag, Milk glass. 5 out of 5 stars (202) 202 reviews $ 45.00. Keeping track of the information provided is the responsibility of the subscriber. In the event that an error is made in the appraisal, the liability of the appraiser and Masterpiece Technologies Inc. shall be limited to the amount of the fee paid for the appraisal. Subscriptions end at 11:59 pm eastern time on their expiration date. It was first made late-19th-century England, where the manufacturers added slag from iron-works to molten glass in order to produce textural patterns like tortoiseshell and marbling. Values and related information provided are based on current market conditions at the time of the request. If your serious about a restoration project please contact me via email by clicking here. I use the term here to also include any man-made, rock-like by-product of heating things to high temperature. Mar 26, 2018 - Explore Nadine Reusser's board "Slag Glass", followed by 286 people on Pinterest. Work in a well-lit area. The client acknowledges that you have read this agreement, understand it and agree to be bound by it. Advice provided based on subscriber’s submissions derives from expert knowledge and experience. Manufacturer unknown. We understand that the purpose of this appraisal is to determine the fair market value of the antique, collectible, or artwork. Masterpiece Technologies Inc. is not responsible for any problems caused by internet connections or access issues related to its website. A Victorian turquoise and white British pressed malachite / slag glass bowl or spill vase. Get an online appraisal of your piece of slag glass from Dr. Lori. I accept the proposal for an Online Appraisal and I authorize Masterpiece Technologies Inc. to proceed with this appraisal. In fact, some of the early names of slag glass tell this story: colors were marketed as “blackberries and cream,” “purple (or blue) malachite,” or “lemon yellow giallo.” Slag glass looks like tortoiseshell, sliced thin, or malachite, with those naturally occurring swirls. The value is based on research and expertise and remains the opinion of the appraiser. (The term “slag” comes from the undocumented belief that slag from iron smelting works was added to the glass to give it color.) Manufacturer unknown. Of course, any digital camera will work too. Made of stained glass mixed with metal structure, this Miller Caramel slag glass lamp shade will help you create a magical ambiance. Manufacturer unknown. If you requested additional sales records after you received your Online Appraisal, those additional sales records will be provided to you no more than ten (10) days after the receipt of your payment for the additional sales records. 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'. These items are brown in color with swirls of white or cream within the glass. Made by Davidson, marked. After five days of tumbling in medium grit it was converted into some nice nuggets of "frosted glass." Box 188 By far the most common colour for slag glass was purple, but it was also made in blue, turquoise, green, and brown glass. A Victorian purple and white British pressed malachite / slag glass footed bowl. slag glass, blue slag glass, glass cutlett, glass chunk, raw glass, large slag glass, glass slab WickedMinerals. If you are using a personal computer, try right-clicking on the photo file with the mouse and then selecting the ‘Email’ or ‘Sent to’ feature. A Victorian blue and white British pressed malachite / slag glass bowl. The report will be based on the information ascertained from research and analysis in support of the appraiser’s opinion. A pair of Victorian purple and white British pressed malachite / slag glass spill vases. Made by Sowerby, marked. My bent slag glass panel replacements match your original in color and size. A Victorian style mid century turquoise and white pressed malachite / slag glass spill vase. A Victorian blue and white British pressed malachite / slag glass spill vase. A Victorian purple and white British pressed malachite / slag glass spill vase. This proposal is subject to the following conditions, which are expressly made a part of the agreement for appraisal services: The appraiser has no present or contemplated future interest in the property being appraised and neither the employment of the appraiser nor the compensation paid to the appraiser is contingent upon the appraisal value of said item. Usually the staff at these stores are more than willing to help you with this process. A Slag Glass Lamp An electrified slag glass lamp with yellow-green glass inserts in a bronze-tone metal framework cast in an Art Nouveau pierced Slag glass panels for sale. Sowerbyin Gateshead, England is believed to be the first glass foundry to create slag glass. Poor the melted sugar onto the cooled pan. The slag can be cooked in a furnace to make Rockwool, a block … Information provided is used at the subscriber’s own risk. Lamps with hand-slumped glass shades from Renfort Lamps . Slag glass comes in many colors such as chocolate or caramel, purple, blue, pink, and red. MASTERPIECE TECHNOLOGIES INC. How do I obtain an acceptable photograph? A Victorian blue and white British pressed malachite / slag glass basket shaped bowl. Once a rare and prized art, manufacturing glass has become a common industry. This service is provided as an information and advice resource. Newer cranberry glass is affordable and makes a great decorating piece, but be sure to know which you are buying. Slag glass looks like marble, uneven and swirly. A Victorian purple and white British pressed malachite / slag glass half pint tumbler. We also have an in-depth encyclopaedia guide on many types of glassware, with lots of information and pictures. How to Make Slag Glass . If we agree to complete the Online Appraisal based on a digital image(s), we will prepare an appraisal report to include the following information: maker name or nationality of artist if available, general description of the piece, approximate date of the item, dimensions of the item, comparable sales record(s) and estimated value. It’s a human-made rock, but it’s not a new technique. The appraisal assumes that there are no hidden conditions and the appraiser assumes no responsibility for the same. You can also try opening your photo in your computer’s image editing program (“Microsoft Office Picture Manager”, “Imaging for Windows”, “Photoshop”, “PhotoDraw”, “Paint Shop Pro”, etc.). They are all acceptable methods. Slag lamp and shade repair and replacement is routine work for us. “Glass slag is similar to obsidian; it, too, consists mainly of silica dioxide. The fair market value has been defined as the price at which a willing buyer and a willing seller, neither under any compulsion to buy or sell, without the necessity of a forced sale and commensurate with the market in which the item most commonly sells and with both parties having reasonable knowledge of the relevant facts agree on the sale price of the item. A Victorian purple and white British pressed malachite / slag glass basket shaped bowl. If you are interested in an Online Appraisal, you must read and agree to the appraisal terms below. Made by Davidson, marked. Working for historical lighting architects and antique dealers across the USA. Manufacturer unknown. Made by Sowerby, pattern number 1192.5, marked. Opaline glass is also a decorative style of glass made in France from 1800 to the 1890s, though it reached its peak of popularity during the reign of Napoleon III in the 1850s and 1860s. Your agreement constitutes a binding agreement between Masterpiece Technologies Inc. and you, the client. Manufacturer unknown. A Victorian purple and white British pressed malachite / slag glass spill vase. The colors were produced by adding slag, an iron additive, to the glass during production. This type of glass is custom and not a stock item. Customers ship their broken lamps and shades to us from all over the country. No responsibility for the accuracy of items furnished to the appraiser by other parties may be assumed by the appraiser. Slag usually refers to a glassy by-product of smelting ores to retrieve the metal. The Manufacture of Iron – Carting Away the Scoriæ (slag), an 1873 wood engraving Molten slag is carried outside and poured to a dump Slag is the glass-like by-product left over after a desired metal has been separated (i.e., smelted) from its raw ore. Slag is usually a … The client has no remedy for damages. It can also be centrifuged from GregTech 4 's Dark Ashes. A green and white Czech pressed malachite / slag glass vase. It’s formed by heating ores (rock) to high temperatures. A Victorian purple and white British pressed malachite / slag glass bowl. The appraiser has no bias with respect to the subject matter or parties involved in any sale (if applicable). Manufacturer unknown. Actual sales record(s) are part of the Online Appraisal document that Dr. Lori prepares. Most will even prompt you to reduce the file size before you hit ‘Send’. Manufacturer unknown. A Victorian purple and white British pressed malachite / slag glass "Just a Thimble Full" shot glass. A Victorian purple and white British pressed malachite / slag glass bowl. Made by Sowerby, pattern number 1223. They made the leaded glass lamps like you find in Tiffany lamps, then you came down a level to the slag glass lamps, and very much on the same level were the reverse-painted glass lamps. Beautiful lamp shade made of stained glass combined with metal structure impresses and brings to … Manufacturer unknown. A Victorian turquoise and white British pressed malachite / slag glass spill vase. As for slumped, it’s glass that’s been fired in a kiln to make it curve. All conclusions and opinions concerning the appraisal that are set forth in the report were prepared by the appraiser whose name appears in the appraisal report, unless otherwise indicated. A Victorian turquoise and white British pressed malachite / slag glass vase. Manufacturer unknown. From shop VintagevaluablDesign. Dr. Lori’s online appraisals are based on actual sales records where similar pieces actually sold. Values for slag glass, particularly, kitchenwares and lampshades command values from $50 to $1500 with collectors. Masterpiece Technologies Inc., its affiliates, and employees are not responsible for judgments and decisions made based on the advice provided. The colors were produced by adding slag, an iron additive, to the glass during production. Humans have been creating it since the late bronze age (1500 – 1000 BCE). You may use cameras on your cell phone, tablet, or personal computer’s webcam. Neither all, nor any part of the content of the report, or copy thereof, shall be used for any purposes by anyone but the client specified in the report without previous written consent of the appraiser. Vintage Boyd Seafoam Green Slag Glass Cat Figure, Vintage Light Green Slag Glass Cat, Boyd Green Cat Figurine, Cat Paperweight VintagevaluablDesign. P.O. Subscribers must be able to use email, complete a web form, and attach images. There are 266 suppliers who sells slag glass on Alibaba.com, mainly located in Asia. No refunds, No credits, No pausing, No upgrades. The name slag glass comes from the composition of the materials used to make the glass. Trumbauersville, PA 18970. Then, use a resize, resample or rescale menu command to reduce the size of the image’s width or height (in pixels, inches, percent, etc.). Dr. Lori shows you how to identify Slag Glass. No change of any item in the report shall be made by anyone other than the appraiser and the appraiser shall have no responsibility for any unauthorized change. Marble or marbled glass was another name for slag glass since the resulting glass … For instance when shopping in France you may see a piece of American slag glass for sale labeled opaline in reference to the color of glass and not the age, origin or content of the glass. Made by Davidson, marked. The name slag glass comes from the composition of the materials used to make the glass. Masterpiece Technologies Inc., its affiliates, and employees have the right to refuse to address any submitted questions at their discretion. Made by Sowerby, pattern number 1259, marked. Many devices such as cell phones, tablets, personal computers, etc. Made by Davidson, marked. Judgments and decisions made by subscribers are the responsibility of each subscriber. Each submission may only reference one object or question per submission form. Other types of metal ores produce different colors of … The Online Appraisal is furnished to the client for your use at your own risk. Fire the kiln to a temperature between 1200 to 1300°F (648.9 to 704.4°C), keeping an eye on the glass through the peephole. A wide variety of slag glass options are available to you, such as glass block, float glass. The appraiser has no interest in the item appraised and the appraiser has not made any offer to buy the item appraised. We start with landscape glass that can be purchased at many home improvement and garden supply stores. Made by Davidson, marked. This information alerts you to locations where people have bought similar items like yours. The Online Appraisal, additional sales records, and other opinions provided do not constitute a guarantee of sale. We sell online via our website, eBay and Etsy. Made by Davidson, marked. Nov 21, 2019 - Explore Rhonda Gail Spicer's board "SLAG GLASS", followed by 133 people on Pinterest. Slag glass was made by British companies Sowerby, Davidson and Greener during the Victorian era, around the 1880's/90's, and was also produced in other European countries, most notably France. The appraisal value does not guarantee a selling price for item appraised. Made by Stölzle. Slag glass is a type of opalescent, semi-opaque, art glass with a streaky or mottled texture. PO Box 188  Trumbauersville, PA 18970  (888) 431-1010, Terms of Use | Privacy Statement | Sitemap. We reserve the right to refuse to appraise any item offered for appraisal. Made by Imperial Glass, marked. A Victorian purple and white British pressed malachite / slag glass bowl. 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