Watch List notes:

Faustina II, wife of Marcus Aurelius (died 176 AD). AR Denarius, struck under Marcus Aurelius, circa 165-170 AD. Obv. FAVSTINA AVGVSTA. Draped bust right, wearing stephane. Rev. SALVS. Salus seated left, feeding serpent rising from altar. RIC III (M. Aurel.) 714. AR. 3.07 g. 18.00 mm. Lightly toned. Good VF.