* An 18 Karat Yellow Gold and Polychrome Enamel Serpent Ring, the geometric pattern accented with translucent blue and green enamel, the eyes in red enamel
* An 18 Karat Yellow Gold and Polychrome Enamel Serpent Ring, the geometric pattern accented with translucent blue and green enamel, the eyes in red enamel. Stamp: 750 (Italian maker's mark 592AL). 8.50 dwts. 7.