1st-19th century AD. A group of eleven silver rings comprising four with granulated plaque, one with ellipsoid plaque, one with teardrop bezel, two with disc bezel, one with filigree domed cage, one with flat hoop and incised Arabic text, one penannular with low-relief zigzag ornament. 23.3 grams total, 20-31mm (3/4 - 1 1/4"). From a Dutch private collection; formerly in a European collection, acquired before 1980.[11, No Reserve]