9th-10th century AD. See Pollio, p.42, top left. 2.8mm rounded face band flared to the shoulders which are decorated with concentric circles. Rectangular bezel with double concentric circles flanking a single in the center, all symmetrical and probably simply decorative as Christianity had replaced paganism by this time. Professionally refurbished with the 24karat gold surface restored. Gift boxed with certificate of authenticity.