Lidded goblet with gold ruby threads Bohemia, A. 18th century, colourless glass. Disc base with tear and engraved leaf border on the upper side. Baluster shaft with spirally melted gold ruby threads and lentil-cut decoration. On the conically widened cuppa, filling the surface in matt and blank cut floral, diamond and lens decoration in triple repeat. Lid with corresponding cut decoration and pommel with gold ruby threads. h. 30 cm Cf. lit.: Glas, Glasmuseum Rheinbach, p. 52 no. 8