Ring Brooch | German | The Metropolitan Museum of Art
Medieval Brooches. Circa 13th-14th century AD. Copper-alloy, 17.00 - 24.93 mm. A good collection of medieval annular brooches of various forms. Ref: Egan & Pritchard. p. 247-257. Property of an Essex collector.
Medieval brooch found in Hodnet field declared treasure - BBC News