“Montre de souscription”.
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Quarter and half quarter hour repeater with ruby cylinder escapement no. 255.
Navigation chronometer with sidereal time indication.
George Graham lever escapement, double-dial astronomical watch, equation of time. Double face watch.
“Montre de souscription”, with reverse caliber sold to Monsieur Manu on 1 May 1810 for 600 Francs
Montre simple a deux aguilles a secondes sien 140 boite en or n.2429 envoyé a Melin de Londres en cadeau pour le prix de 1030 FF le 11 mai 1821. (la n.140 Montre simple à secondes, boîte d’or Vendue le 9 frimaire an 5 (29 novembre 1796) à Monsieur Lavillete 576 FF.)
Chronometer with lever escapement.
Chronometer made by Joseph Thaddeus Winnerl on a movement by Robert Robin
Lever escapement, quarter and hour repeater, republican calendar.
Central seconds, regulateur dial, cylinder escapement
Montre a repetition des quart a toc, ruby cylinder escapement sold to Monsieur Recordon de Londres on 27 Fructidor an 10 (14 September 1802) for 1,500 FF.
Duplex double wheel escapement, monthly republican calendar.
Dead central seconds watch with star duplex escapement invented by Charles Edouard Jacot with 1/4 second diablotine
Escapement by Paul Garnier
Decimal watch with virgule escapement, power reserve, jumping hours and barometer, center seconds n.4737 belonging to Antoine Louis Leon de Saint-Just.
Cylinder escapement