A very fine and very rare 18k yellow gold and rose gold manual-winding wristwatch ref.556 retailed by GUBELIN.
With Patek Philippe Extract from the Archives confirming production of this watch with silvered dial and raised gold hour markers in 1938 and its subsequent sale on July 29th., 1938.
Extract from the Archives
Specialized in vintage Patek Philippe watches “ONbeHALF Co., Ltd.”
Aspa Nihonbashi, 2-1-1 NIhonbashi Hongoku-cho, Chuo-ku, Tokyo,103-0021, Japan Onbehalf co., ltd.
tel. +81-3-3548-9188 fax. +81-3-3548-9189 mobile. +81-80-5681-8016