William Robinson, Liverpool. An 18K gold key wind open face pocket watchDate: Circa 1820Movement: Gilt full plate English lever, three arm balance, engraved balance cock inscribed patent on the foot, diamond end stone, inner dt cap, No.2419Dial: White, black Roman numerals, black outer minute track, subsidiary seconds at 6, gilt spade handsCase: Polished consular, foliate engraved bezels and bow, No.2419Signed: MovementSize: 48mmFor further information on this lot please visit the