Case material: Yellow gold; Charge: Automatic; Conditions: New Year : 1980; Presentation condition : With dealer guarantee ; Model: Tank Price on request Gmtbroker Reference: nessuna Tank Octogonale - RARE - Cadran signé "Cartier-Paris", remontage automatique, or jaune 18K, cadran blanc à index romains, aiguillage bleui // "Cartier-Paris" dial, automatic movement, yellow gold 18K, white dial with romans indexes, blue hands.