A gold pair cased verge watch with date, William Gib, Rotterdam, no. 1642 third quarter 18th century

21k, verge movement signed William Gib Rotterdam 1642, fusee and chain, balance cock engraved with a scene of Joseph and pierced to show a mock pendulum, pierced tulip shaped pillars, gold champlevé dial signed Will. Gib, Roman numerals, outer Arabic minute track, aperture for date, plain polished cases similarly numbered.