Watch List notes:

Gallienus. AD 253-268. Antoninianus (23mm, 2.13 g, 1h). Mediolanum (Milan) mint. Issue 2(2), AD 260-1. GALLIENVS AVG, radiate, draped, and cuirassed bust right / LEG I ADI VI P VI F, Capricorn to right. MIR 36, 982h; RIC V (joint reign) 315 var. (bust type); Cunetio 1438. EF, toned, flan crack, slightly bent, two scratches.

Bought from Baldwin's, 1994.