Lambert, Elève de Robin

Johann (II) Holtzmann Wienn

Dual scale thermometer on the Houriet principle

Le Roy à Paris n. 3278

Revolutionary and Gregorian calendar, "virgule" escapement.

Robert Robin a Paris n.212

Hour and quarter repeater, cylinder escapement, enamel case

Kinable a Paris n.743

“Montre de souscription” with calendar and virgule escapementa

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

Breguet, n.104

‘Montre a repetition des quart a toc’ lever escapement, monthly calendar, sold on 09 August 1792 to Monsieur Robert (Anglais) for 1800 francs “Nouveau calibre”.

Breguet, n.4742.

Montre simple medaillon eccentrique 13 lignes ½, cylinder escapement in ruby sold to Lionel Rothschild (banker) on 31 May 1831 for 1,400 FF.

Robert Robin a Paris n.398.

Hour and quarter repeater, verge escapement, enamelled case.

Martin Boeck Wien, n. 34

“Montre de souscription” with double wheel duplex escapement. Watch published in George Rigot's book: “Montres de souscription et a tact de Breguet“ ed.2017

Guinand, les Brenets Svizzera

Dead seconds watch with duplex lever escapement by Jean Renaud

Etienne Tavernier n.7322

Seven-day power reserve, cylinder escapement.

Louis Berthoud n.2574 (bis)

Quarter hour repeater movement with duplex escapement.

Breguet, n.2107/1385

Watch for the Turkish market, quarter-hour repeater with ruby cylinder escapement, shipped to the Maison de Russie on 23 April 1810 and sold by Moreau on 31 December 1810 for FF 1,680.

David Louis Huguenin Neuchatel, n.397

Dead seconds watch with detent escapement

Vissière Simon Havre n.16

Elève de Winnerl, chronometer with lever escapement.