Watch List notes:

Aelius. Caesar, AD 136-138. AV Aureus (18mm, 7.26 g, 6h). Rome mint. Struck under Hadrian, AD 137. L • AELIVS CAESAR, bare head left / TRIB POT COS II, CONCORD in exergue, Concordia seated left, feet on footstool, holding patera in extended right hand, leaning left arm on cornucopia set on seat. RIC II 443c (Hadrian); Strack 398; Calicó 1445 (same rev. die); BMCRE 999 (Hadrian–same rev. die); Biaggi 689 (same rev. die). Good VF, areas of significant luster, a few tiny contact marks.