Roemer with four rows of burr studs; Large roemer with inserted bottom on a low; conical; spun base. The bowl-shaped chalice as a whole blown the trunk; which is set with four rows of burr buds. The transition from the chalice to the stem indicated by a ribbed wire; anonymous; Nederlanden; c. 1650 - c. 1700; glass; glassblowing; h 25 cm x d 15.2 cm