Watch List notes:

Hostilian, as Caesar, Æ20 of Viminacium, Moesia Superior. Dated year 12 = AD 251. C VAL HOST M QVINTVS CAE, bare headed and draped bust right / P M S COL VIM, Moesia standing facing, head left, hands placed above bull on left and lion on right; AN XII (date) in exergue. Varbanov -, cf. 201-202; SNG Copenhagen -; BMC -. 4.68g, 20mm, 12h.

Very Fine.

From the inventory of a European dealer;
Ex Roma Numismatics Ltd., E-Sale 15,31 January 2015, lot 376.