Watch List notes:

Gallienus BI Antoninianus. Mediolanum, AD 253-268. IMP GALLIENVS [...], radiate bust right, slight drapery on far shoulder / P M TR P VII [COS], veiled emperor seated left, holding globe and short sceptre; MS in exergue. Cf. MIR 1338-1345; cf. Toffanin 240. 2.80g, 21mm, 5h.

Good Very Fine; well-detailed reverse. Very Rare.