Watch List notes:

Philip I. AD 244-249. AR Antoninianus (22.5mm, 3.73 g, 12h). Ludi Saeculares (Secular Games) issue, commemorating the 1000th anniversary of Rome. Rome mint, 4th officina. 10th emission, AD 249. Radiate, draped, and cuirassed bust right / SAECVLARES AVGG, medium-tall cippus inscribed COS/ III in two lines. RIC IV 24c; RSC 193. Near EF, traces of deposits on obverse.

From the William Whetstone Collection.