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Hotel Nogalhilton Geneve, Nov 11, 2001
LOT 15
Antoine-Louis Breguet (1776-1868)Echappement libre à ancre d'une seule levée.
CHF 3,500 - 4,000
USD 2,200 - 2,500
Sold: CHF 9,775
C. Important manuscript probably dictated by his father, the celebrated Abraham-Louis Breguet.Description of a detached escapement with a single pallet only.3 pp. in-f°.
