Robert Robin a Paris n.522

Breguet, n.1415

Garde temps with detent pivotè escapement, sold to Prince Sergey Sergeevich Gagarine, 1 May 1810 for 1,200 FF, as recorded in Moreau's archives.

Attribuited to Sylvain Mairet n.7923 SF

Extra-flat watch with regulator dial, lever escapement, Rèaumur thermometer.

Robert Robin, Horloger du Roi, n.44

Scappamento ad ancora e compensazione termica

Breguet, n.1782

“Rèpètition à minutes” chronometer with double-wheel duplex escapement, sold to the Spanish Princes in Valençay on 29 May 1809 for the price of 2,400 F.

Johann (II) Holtzmann Wienn

Dual scale thermometer on the Houriet principle

Thomas Engel Aesch Luzern

“In homage to A.L. Breguet”, chronometer with thermometer, weekly calendar and power reserve.

Pierre Giteau n.3946

Hour and quarter repeater, mustache lever escapement

Urban Jürgensen n.677

Quarter hour repeater with double wheel duplex escapement.

Breguet, n.3610

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.)

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

Robert Robin a Paris, n.42

Side lever escapement.

Robin a Paris (Jean Joseph),

Monthly and week calendar, with central seconds, verge escapement.

Blondeau Antoine horloger du Roi , rue de la Paix 19, à Paris, n. 1634-24720.

Twin barrel chronometer, monthly calendar with ruby ​​lateral lever escapement

Le Roy Charles Bazile au Palais Royale 88 à Paris n. 3568

Hour and quarter repeater with cylinder escapement.

Ch.phe Blanchard à Porrentruy , n.6402

Decimal watch with calendar and special escapement