細節
A 14ct. gold open faced keyless lever pocket watch, International Watch Co., Schaffhausen, 1920's,
gilt dial signed for JOHs. Hartmann, Berlin N.W.7, Arabic numerals, subsidiary seconds, moon hands, damascened movement jewelled to the centre and with bimetallic compensation balance, gold cuvette, plain polished case, dial, movement and case signed, diameter 46mm.
gilt dial signed for JOHs. Hartmann, Berlin N.W.7, Arabic numerals, subsidiary seconds, moon hands, damascened movement jewelled to the centre and with bimetallic compensation balance, gold cuvette, plain polished case, dial, movement and case signed, diameter 46mm.