Faustina II, AV aureus. AD 152-153. 7.19 g. Struck under Antoninus Pius. 

FAVSTINA AVG PII AVG FIL, draped bust right.
CONCORDIA, dove running right.

RIC 503a (Antoninus Pius); Cohen 61; BMC 1089. 
Rare. 

With permission of numislanz.de, Auktion 102, lot 627