拍品专文
With Patek Philippe Extract from the Archives confirming production of the present watch with silvered dial and 12 baton-cut indexes in gold in 1934 and its subsequent sale on 20 May 1935.
Ref. 406 was launched in 1934 and remained in production until around 1938.
Ref. 406 was launched in 1934 and remained in production until around 1938.