Details
An mercury-twist wine glass
with bell bowl, the stem with two entwined ribbons, above conical foot -- 15.5cm. high; and an airtwist wine glass, with funnel bowl, the stem filled with spiral air threads, above conical foot -- 15cm. high, circa 1750 (2)
with bell bowl, the stem with two entwined ribbons, above conical foot -- 15.5cm. high; and an airtwist wine glass, with funnel bowl, the stem filled with spiral air threads, above conical foot -- 15cm. high, circa 1750 (2)