George Pitkin, 15 Upper Charles Street, Northampton Square, London. An 18K gold keyless wind open face pocket watch with up/down indication London Hallmark for 1877George Pitkin, 15 Upper Charles Street, Northampton Square, London. An 18K gold keyless wind open face pocket watch with up/down indicationDate: London Hallmark for 1877Movement: Gilt 3/4 plate English lever, cut and compensated bi-metallic balance, diamond end stoneDial: White, black Roman numerals, black outer minute divisions, subsidiary seconds at 6, up/down register at 12, blued steel spade handsCase: Polished hinged, monogram to backSigned: Dial & movement, case stamped P.WSize: 52mmNone