Caption:
Calyx with a birdcage and the inscription: Aurea libertas, Calyx with conical calyx, rounded down, on baluster-shaped trunk with wreath round and wreath-stretched bubbles in the pear, a disk at the calyx and a ball at the raised foot. On the chalice in wheel-engraving a bird cage above which a bird flies, under the cage acanthus curls and garlands. Above the cage inscription: AUREA LIBERTAS. Clear thick glass with some seeds., anonymous, c. 1750 - c. 1775, glass, glassblowing, h 17.9 cm d 7.8 cm