Constantine III. AD 407-411. AR Siliqua (16mm, 1.76 g, 6h). Arelate (Arles) mint. Struck AD 408-411. Pearl-diademed, draped, and cuirassed bust right / Roma seated left, holding Victory and spear; SMAR. RIC X 1538; King p. 287; RSC 4d. EF, toned. Well centered on a broad flan of good metal.