A gold, enamel and onyx cigarette and vanity case, Cartier 1920s, the cylindrical 18ct gold case with applied black enamel all over with white enamel detail, an enamel push piece, opening to reveal a cigarette holder and two closed compartments, one mirrored, suspended from a black and white enamel gold chain and an onyx ring, signed Cartier Paris, length approximately 160 mm, enamel deficient.