VINTAGE SLAG STAINED GLASS LAMP SHADE 10' TIFFANY STYLE Read Description. Item measures 10 in round and about 6 3/4 in tall. Cosmetically the item is in great condition but does have two small cracks close to the top. The two small cracks blend in with all the colors so it's not too noticeable. 4 best condition and description of item please see all pictures prior to purchasing zoom in if necessary to see cosmetic blemishes. The item "VINTAGE SLAG STAINED GLASS LAMP SHADE 10' TIFFANY STYLE Read Description" is in sale since Saturday, January 9, 2021. This item is in the category "Collectibles\Lamps, Lighting\Lamp Shades". The seller is "treasurecube" and is located in North Port, Florida.