Watch List notes:

Faustina II, wife of Marcus Aurelius (died 176 AD). AR Denarius, 176-180 AD. Obv. DIVA FAVSTINA PIA. Draped bust right. Rev. CONSECRATIO. Altar. RIC (M. Aur.) 746. C. 75. AR. g. 2.51 mm. 18.00 Lovely iridescent toning. Hair-line flan crack at three o'clock, otherwise about EF/Good VF.