Lot 309

International Watch Co., Schaffhausen, "IWC" Probus-Scafusia, Movement No. 603363, Case No. 690053, Cal. 66, 53 mm, 110 g, circa 1914
A rare, heavy Schaffhausen hunting case gold pocket watch
Case: 18k rose gold, monogrammed. Dial: enamel. Movm.: bridge movement, "Patent 31457", screw compensation balance.
It is very unusual to find an IWC watch in an 18k gold case, particularly one that is in such excellent condition as this timepiece.