Watch List notes:

Faustina II, wife of Marcus Aurelius (died 176 AD). AR Denarius, 180 AD. Obv. FAVSTINA AVGVSTA. Draped bust right. Rev. [MA]TRI MAGNAE. Cybele seated left, holding olive branch; behind, lion. RIC (M. Aurel.) 706 C. 172. AR. g. 2.97 mm. 18.00 R. Rare. A delicate portrait of fine style. Lovely iridescent tone with blue highlights. About EF/VF.