Constantine I. AD 307/310-337. Æ Follis (23mm, 4.68 g, 6h). Adventus Type. Londinium (London) mint. Struck circa AD 311-312. Laureate and cuirassed bust right / Constantine I riding left, right hand raised, holding spear in left hand, on horse pawing seated captive to left; –|*//PLN. RIC VI 133; C&T 7.01.003. Brown patina, weakly struck reverse. Near EF.
From the Paul DiMarzio Collection, purchased from Tom Wood, 27 January 2005. Ex Steve Clayton Collection; Barry Murphy inventory 11853 (ND).
From the 3rd reduction at London struck at 72 pieces to the Roman pound for a theoretical weight of 4.48 g, using dies with a beaded circle 21-22 mm in diameter.