Filigree glass cup; Vaulted foot with folded rim. The trunk made up of a hollow nodus between two discs. The lower part of the cup is constricted three times; the upper bell-shaped. Foot; stem and chalice of filigree glass a fili and a retortoli; the rings of colorless glass.; anonymous; Nederlanden; c. 1590 - c. 1650; glass; glassblowing; h 16.7 cm x d 8.1 cm