Watch List notes:

Marcus Aurelius. AD 161-180. AV Aureus (19mm, 7.53 g, 12h). Rome mint. Struck AD 161. IMP CΛES M AVREL ANTONINVS ΛVG, bare head right / CONCORDIΛE ΛVGVSTOR TR P XV around, COS III in exergue, Marcus Aurelius and Lucius Verus standing vis-à-vis, clasping right hands, and each holding a volumen. RIC III 8; MIR 18, 15-2/10; Calicó 1822a; BMCRE 7. Scattered light marks. Good VF.