Secondary Phase, Circa, 710-760 AD. Series G, type 3a. Silver, 1.03 grams, 12.70 mm. Obverse: Two Diademed busts in profile, facing, long cross on pedestal between. Reverse: A whorl of four birds, in linear style forming a cross clockwise around a central cross pommee. Ref: Abramson 19-30. Recorded on the Early Medieval Coin Corpus as: EMC 2013.0373.