拍品專文
With Patek Philippe Certificat d'Origine et de Garantie dated 5 September 1927, fitted presentation box containing a spare crystal and a platinum chain.
With Patek Philippe Extract from the Archives confirming production of the present watch with silvered dial and platinum Breguet numerals in 1926 and its subsequent sale on 5 September 1927.
With Patek Philippe Extract from the Archives confirming production of the present watch with silvered dial and platinum Breguet numerals in 1926 and its subsequent sale on 5 September 1927.