Basserau Fils Rue Vivienne n.2.

Charles Mairet, n. 228

Dead seconds watch with lever escapement by Pouzait

Urban Jürgensen n.677

Quarter hour repeater with double wheel duplex escapement.

Attributable to Dubois et Fils n.3067

Quarter hour repeater and calendar with Debaufre escapement modified by Pierre Le Roy

Breguet, n.4326

"Rèpètition de première Classe sur les Principes des Chronomètres", calendar, ruby lever escapement, hour, quarter and half-quarter repeater, sold to M. le Professeur Shumacher, on 23 February 1829 for 3,200 FF.

Guiot a Paris n.1196

Watch presented by Napoleon Bonaparte to Jean Joseph Gauthier on 21 Floréal Year VII (May 10, 1799), verge escapement

Robert Robin a Paris n.522

Hour and quarter repeater, cylinder escapement, hunting case.

Laborie n. 540

Early lever escapement.

Olivier Quartier Le Locle

Escapement by Paul Garnier

Robin a Paris n.22940

Small sized watch, cylinder escapement, enamelled case

Ring thermometer signed Richer Inv. and made in Paris 12 ventose an 5.

Andrè Mery n.502

Movement with lever detent escapement invented by Robert Robin

Chemisard à Bordeaux n. 2.500

Side lever experimental escapement

Robert Robin, Horloger du Roi, n.588

Quarter hour repeater cylinder escapement

Vissière Simon Havre n.16

Elève de Winnerl, chronometer with lever escapement.

Breguet, n.4763

« Simple garde-temps, arbre percé 20 lignes échappement ancre” sold to Monsieur de Bignon 11 March 1858.