Watch List notes:

TRAJAN DECIUS (A.D. 249-251), silver antoninianus, issued 250-1, Rome mint, (4.33 g), obv. radiate bust to right, IMP C M Q TRAIANVS DECIVS AVG, rev. the two Pannoniae standing side by side, each holding standard, PANNONIAE around, (S.9378, RIC 21b, RSC 86). Extremely fine, with a sharp portrait of emperor.

Ex Dr C. Haymes Collection.