Important Collectors Wristwatches, P...
Geneva, Hotel Des Bergues, Oct 20, 1991
LOT 16
Du Bois & Fils, Genève.
CHF 2,500 - 3,000
Sold: CHF 3,680
Rare center second full plate movement with mock pendulum and
Debaufre type double wheel frictional rest escapement, circa 1800. With dial a n h a n
