Watch List notes:

Marcus Aurelius. AD 161-180. Æ Sestertius (32mm, 27.23 g, 11h). Rome mint. Struck AD 164. Laureate head right / Mars standing right, holding reversed spear and shield set on ground. RIC III 861; MIR 18, 87-6/30; Banti 449. Near VF, green patina.

From the Ken Bressett Collection. Old ANA purchase c.1960 for @ $18.