Copper, 9.89 grams; 23.29 mm. Rome. AD 154-156. Obverse: FAVSTINA AVG PII AVG FIL; draped bust of Faustina Junior right. Reverse: S C; Diana standing left; holding arrow and resting on bow. RIC 1405a; BMCRE 2191; C 207; RCV 4733. Very fine/good fine.