Pocket watch: mixed lot of fine pocket watches 1870-1900, with early IWC rarity from 1887

Mixed lot of fine pocket watches 1870-1900 with early IWC rarity from 1887: 1) IWC rarity 1887, No. 30..., Ø50mm, 90g, silver with gold hinges, relief case with hunting motif, early IWC hallmark, early IWC calibre, enamel dial (rim repair needed), movement overhaul needed, extremely rare; 2) Omega, Ø52mm, silver, running, good condition; 3) Precision anchor watch Novella, silver, savonnette, Ø52mm, screwed gold chatons, fine regulation, running; 4) Early anchor watch with coat of arms, Auguste Favre, silver, running.