Watch List notes:

Probus, 276-282. Antoninianus (Billon, 23 mm, 2.82 g, 12 h), Ticinum 2nd officina, 278. VIRTVS PROBI AVG Radiate bust of Probus to left, seen from behind, holding spear and covering his left shoulder with a decorated shield. Rev. HERCVLI PACIF / SXXT Hercules standing facing, head to right, holding olive branch and reversed club. Cohen 284 var. (bust type). RIC 376. With a very rare and unusual heroic bust. Some cleaning marks mainly on the reverse and flan crack on 11 h, otherwise, very fine.