CARTIER Paris. Tank bracelet watch (ref. 78086.) in 18 K (750 thousandths) yellow gold on leather. Case: rectangular, screw lock. Dial: white, painted Roman numeral and railway markers, blued steel sword hands. Signed Cartier Paris. Movement: mechanical, cal. 78/1 (Eta 2512-1), 17 jewels, signed Cartier. Strap: leather with gilt metal pin buckle (worn), Cartier. Dial, case and movement signed. Numbered 12513, circa 1970 Size: 30 x 23 mm. Gross weight: 27.9 g. Operation not guaranteed For this lot, SC E & S PORTIER is assisted by Géraldine Richard, SFEP expert.