Watch List notes:

Aelius. Caesar, A.D. 136-138. AE sestertius (32.60 mm, 22.22 g, 7 h). Rome mint, Struck A.D. 137. L AELIVS CAESAR, bare headed and draped bust of Aelius right / TR POT COS II / PANNO-NIA, Pannonia standing facing, head left, holding vexillum and gathering fold of chiton. RIC 1059; Banti 1; BMC 1921. Rough VF, "Tiber toning" with significant porosity obverse and flan crack 4:00 reverse. 

From the D. Thomas Collection.