Lot 600

Humbert et Mairet, Geneva, Movement No. MH 5373 961, Case No. 5373 637, 61 mm, 87 g, circa 1790
An impressive ultra-thin pocket watch with date and virgule escapement
Case: 18k gold, case maker's punch mark: "PHMI". Dial: enamel. Movm.: special form full plate movement, three-arm balance.

Sold