James Houghton Ormskirk, n.540

Ch.phe Blanchard à Porrentruy , n.6402

Decimal watch with calendar and special escapement

Vacheron & Constantin Genève

Alarm with verge escapement

Hilaire Basserau Palais Royale n.365

Hour and quarter repeater with double wheel duplex escapement, snap calendar, engraved equation of time

Gregson Jean Hor. Du Roy

Virgule escapement

Breguet, n.1689

“Rèpètition de Première Classe” with ruby cylinder escapement, sold to an anonymous “monsieur” on 13 July 1811 for 1,728 FF, resold to Monsieur Gozzel on 22 May 1822 for 900 FF.

Breguet n.291, nouvelle series.

Montre de carrosse a repetition des quart et function de reveil sold to the count de Mercy Argentau on 09 June 1837 at the price of 620 FF, ancienne 1155 sold to Pierre de Salabert for the Marquise of Santa Cruz on 18 Floreal year 13 (08 May 1805) , at the price of 1,440 francs.

M.G. Cole, Inv. London & Bexley Heath n. 1508

“Resilient lever” lever escapement modified by Mortimer George Cole.

Breguet, n.2644.

Montre a répétition de quart, a grand second d’un coup, sur le principes de chronomètre.

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.

Hahn H.ger Mecanicien n.483 Rue Helvètius 63 Paris

Quarter hour repeater with lateral lever escapement

Duval à Frèville an 6

Quarter hour repeater clock watch, verge escapement.

Breguet, n.441 (nouvelle series)

“Chronometre de poche” with modified Earnshaw detent escapement, sold to Monsieur Hottinguer (banker of the Maison Breguet), on 11 October 1844 for 1,500 FF.

George Sikes n.312, Carlow

Large display watch with cylinder escapement and dead central seconds.

Robert Robin a Paris n.398.

Hour and quarter repeater, verge escapement, enamelled case.

Louis Berthoud n.168

Chronometer fitted with a pivoted detent escapement and a balance with three-roller suspension.