Sowerby's Slag Glass 1878
Spectacular slag glass footed salt made by the English firm Sowerby`s in March of 1878. Very rare for a piece of glass to have a British registry mark, but this does as well as the Sowerby`s mark. The colours and patterns are magnificent and the piece is in mint condition. Measures 2 1/4 inches high by 2 1/4 across the handles.