Constantine I. AD 307/310-337. Æ Follis (18mm, 3.05 g, 1h). Ticinum mint, 1st officina. Struck AD 314. Laureate and cuirassed bust right / Mars standing right, holding reversed spear and shield set on ground to right; *|–//PT•. RIC VII 18. Brown patina. EF.
From the Lampasas Collection. Ex Classical Numismatic Group Electronic Auction 465 (8 April 2020), lot 538.