HAMILTON WATCH CO., MODEL 22 U.S. NAVY SHIP'S MARINE CHRONOMETERJeffrey S. Evans & Associates4.6(1.1k)$225(2 bids)Sep 4, 2026
AN INDO-PERSIAN BRONZE PLANISPHERIC ASTROLABE WITH DEVANAGARI SCRIPT.Belmont Auctions£360Sep 10, 2026
After Michael Butterfield (1635-1735), a brass sundial with compass or 'Butterfield' gnomon, 20th C.Flanders Auctions4.4(39)€100Sep 8, 2026
