12th-14th century AD. A bronze ring comprising a D-section hoop with bulb to the underside, flared shoulders, knop bezel with claw setting for a blue glass cabochon. 3.88 grams, 25mm overall, 19.93mm internal diameter (approximate size British U, USA 10, Europe 22.52, Japan 21) (1"). Property of a European gentleman living in South Africa; acquired since the late 1980s. [No Reserve] Fine condition.