Watch List notes:

Trajan Decius. A.D. 249-251. AR antoninianus (22 mm, 3.83 g, 11 h). Rome, A.D. 250. IMP C M Q TRAIANVS DECIVS AVG, radiate, draped and cuirassed bust of Trajan Decius right / ADVENTVS AVG, Trajan Decius on horseback left, extending arm in salute and holding scepter. RIC 11b; RSC 4. Well centered and lustrous. Choice extremely fine.

Ex Triskeles 16 (3 June 2016), 300.