Watch List notes:

Probus. AD 276-282. Antoninianus (23mm, 3.72 g, 6h). Rome mint, 6th officina. 2nd emission, AD 276. Radiate and cuirassed bust right / Probus riding horse left, raising hand and holding scepter; to left, bound captive seated left under foreleg, head right; –|–//Rζ. RIC V 160; Pink VI/1, p. 55. Brown surfaces, reverse double struck. Near EF.

From the D.K. Collection.