Continental, the relief oval plaque with early paper fragment en verso with inscription stating "The cameo is formed from the water that drips and forms the stalactites in the caves at Gibraltar. Forming in an intaglio matrix, it takes about a month to form and harden one of this size." Housed under convex glass in a period frame with gilt liner.

SS 3 x 3.75; DOA 4 x 4 in.

No apparent condition concerns.

$200 - 400