Constantine I. AD 307/310-337. Æ Follis (25mm, 7.51 g, 6h). Treveri (Trier) mint. Struck AD 307-308. Laureate and cuirassed bust right / Mars advancing right, holding transverse spear and shield; S|A//PTR. RIC VI 776. Green and brown patina. Good VF.
Ex Pegasi BBS 106 (16 March 1998), lot 351.