ASTROLABE RING, OF GOLD
Two views, closed and open
Albert Figdor Collection, Vienna
PHYSICIAN’S RING OF GOLD, WITH MINUTE WATCH FOR COUNTING THE PULSE-BEATS
Beneath the watch is the maker’s name, Kossek in Prague. The movement is regulated by a slide at one side; the hole for the watch key is on the lower side. Enameled leaf-work decoration. Two views
Albert Figdor Collection, Vienna
1. WATCH RING, SET WITH DIAMONDS