Bazile Charles Le Roy

Breguet, n.156

"Montre a repetition des quart a toc" Robin-style anchor escapement, sold on 28 June 1793 to Monsieur Fabre Loncle.

Jean Georges Herbst, n. 352

Cylinder escapement, quarter hour repeater.

Sigismund Rentzsch, London

Lever escapement, quarter hour repeater

George Sikes n.312, Carlow

Large display watch with cylinder escapement and dead central seconds.

Le Roy à Paris n. 3278

Revolutionary and Gregorian calendar, "virgule" escapement.

Johann Spitznagel in Olmütz n.175

Automatic winding with beating mass, perpetual monthly and weekly retrograde calendar, cylinder escapement.

Jaquet Droz & Leshot (London)

Dead independent seconds movement, cylinder escapement.

Anonymous Swiss craftsman

Tourbillon with rotation per minute

Robert Robin a Paris n.522

Hour and quarter repeater, cylinder escapement, hunting case.

Robin a Paris (Nicolas Robert-Jean Joseph?) n.10838

Central seconds, regulateur dial, cylinder escapement

Breguet, n.247 nouvelle series.

"Montre simple plate excentrique nouveau calibre 16½ lignes échapt cilindre, cadran émail” sold to Monsieur Benardaky on 01 luglio 1850 at prize of 1200 FF.

Bergmiller à Paris n.7/1804

Republican calendar with straight lever escapement

Pèrusset, Elève de Breguet

Dead seconds chronometer with in-line straight lever escapement.

Annual calendar with manual equation of time, thermometer (Bongrand system)

Breguet et Fils, n.4196

Garde temps chronometer with going barrel started in 1823 and completed in 1857 sold to an unknown customer