17th-18th century AD. A bronze ring with flat-section hoop and openwork bezel featuring the upper part of a skull, flanked by serpents. 3.00 grams, 25.56mm overall, 20.24 x 21.50mm internal diameter (approximate size British U 1/2, USA 10 1/4, Europe 23.15, Japan 22) (1"). Property of a Essex, UK, gentleman, found in Cambridgeshire in the 1990s. [No Reserve]