OSTERTAG. Pendant watch in 18k gold and polychrome enamel. Case in the shape of a playing card shoe for the casino, opening flap for the indication of the indication of hours and minutes. Gold dial with dot index and playing card symbols for the 12 o'clock index, 3, 6 and 9 o'clock. Mechanical movement. Carries a plate on the side with the mention "Having banker at will". Size: 12 x 39 mm - Gross weight: 24.6 g Provenance: Collection of Mr. G. Appraised by Mr Geoffroy Ader Ader Watches, expert SFEP, 10 Place Vendôme, 75001 PARIS +33(0)1 70 37 57 67 - +33(0)6 48 03 58 79 - contact@aderwatches.com