Watch List notes:

Philip II, as Caesar, Æ 21mm of Heliopolis, Seleucis and Pieria. AD 244-245. M IVL PHILIPPVS CAES, laureate, draped and cuirassed bust to right, seen from rear / COL IVL AVG [FEL HEL], Mercury standing to left, holding purse and caduceus. RPC VIII Online Unassigned ID 6493; BMC 26; Sawaya series 53, 583–605. 8.97g, 21mm, 6h.

Very Fine.

From the collection of Z.P., Austria;
Ex Roma Numismatics Ltd, Sale 77, 26 November 2020, lot 929.