Watch List notes:

Philip I (244-249). AR Antoninianus. Obv. IMP M IVL PHILIPPVS AVG. Radiate, draped and cuirassed bust right. Rev. ROMAE AETERNAE. Roma seated left, holding Victory and sceptre; to left, altar. RIC 45. C. 170. AR. g. 4.41 mm. 22.50 Broad flan, virtually as struck. About FDC.