Black Nebula by GTGlassworks

GTGlassworks are no longer producing glass but we have some some of their last and very much sought after Black Nebula.  Black Nebula, when reduced, produces a beautiful mother of pearl sheen in hues of Pink, Blues and Violets.  Best of all, this glass reduces perfectly on a Hot Head.  Black Nebula is a 104 coe glass and compatiable with other 104 coe lampworking glass. A very special silver soft glass.