A. H. Potter, Boston A SILVER HUNTING CASED TOURBILLON WATCH WITH INCLINED BALANCE • gilt lever movement, 9 jewels, one minute tourbillon carriage with inclined bi-metallic compensation balance, blued steel Breguet hairspring, glazed cuvette • white enamel dial, Roman numerals, subsidiary seconds • engine-turned case • dial and movement signed, barrel bridge inscribed Reed's Patent Nov. 24 1857. diameter 54 mm
A. H. Potter, Boston A SILVER HUNTING CASED TOURBILLON WATCH WITH INCLINED BALANCE • gilt lever movement, 9 jewels, one minute tourbillon carriage with inclined bi-metallic compensation balance, blued steel Breguet hairspring, glazed cuvette • white enamel dial, Roman numerals, subsidiary seconds • engine-turned case • dial and movement signed, barrel bridge inscribed Reed's Patent Nov. 24 1857. diameter 54 mm
Testen Sie LotSearch und seine Premium-Features 7 Tage - ohne Kosten!
Lassen Sie sich automatisch über neue Objekte in kommenden Auktionen benachrichtigen.
Suchauftrag anlegen