細節
A colour-twist wine-glass
the bell-bowl supported by a triple-knopped stem with an opaque central gauze within translucent blue, red and opaque white spiralling threads, on a conical foot, circa 1765 -- 6¼in. (15.8cm.) high
the bell-bowl supported by a triple-knopped stem with an opaque central gauze within translucent blue, red and opaque white spiralling threads, on a conical foot, circa 1765 -- 6¼in. (15.8cm.) high