Watch List notes:

Aelius caesar (Hadrian, 117-138), Sestertius, Rome, AD 137; AE (g 24,77; mm 32; h 5); L AELIVS - CAESAR, bare head r., Rv. TR POT - CO[S] II, Concordia seated l., holding patera and resting arm on cornucopiae; in field, S - C; in ex. CONCORD. RIC 1057; C 7.
Scarce, brownish patina, fine portrait, about extremely fine / good very fine.