細節
A mercury-twist wine glass
the funnel bowl with hammered flutes to the lower section, the stem with a corkscrew core within multi-ply bands, on a conical foot, circa 1750 -- 18cm. high
the funnel bowl with hammered flutes to the lower section, the stem with a corkscrew core within multi-ply bands, on a conical foot, circa 1750 -- 18cm. high