Colorless crystal glass. Disc foot, baluster shaft with gadrooned ball knop, ovoid cup. Finely cut decor featuring a seated lady and Cupid, courted by a gallant and a lute player. Monogram "RS" and dated 1977, dedication at the base. Height 20.5 cm. A South German crystal glass goblet by Rudolf Schwamberger with an engraved scene in the style of Antoine Watteau. Monogrammed "RS" and dated 1977. South German. Rudolf Schwamberger. 1977. Image available online.