Lot 366 , A shell cameo ring, early 19th century

A shell cameo ring, early 19th century, the oval shell cameo finely carved to depict an unusual two-faced figure, possibly Janus, one side a helmeted youth, the other a bearded man, measuring approximately 2.3 x 1.9cm, mounted in gold, size P1/2
£150-250

Condition:
Fine quality and in good condition, setting likely original, band possibly a replacement.

Sold for £650