Watch List notes:

Marcus Aurelius (161-180), Sestertius, Rome, AD 163-164; AE (g 25,35; mm 32; h 11); M AVREL ANTONINVS AVG – ARMENIACVS P M, laureate head r., Rv. TR P XVIII – IMP II COS III, Mars standing r., holding spear and resting hand on shield; in field, S - C. RIC 861; C 838.
Green tone, somewhat smoothed, otherwise about extremely fine - extremely fine.