Constantine II. As Caesar, AD 316-337. Æ Follis (19.5mm, 3.36 g, 12h). Londinium (London) mint. Struck AD 317-318. Laureate, draped, and cuirassed bust right, seen from behind / Sol standing left, chlamys across left shoulder, right hand raised and holding globe in left; (crescent)|–//PLN. RIC VII –; C&T 8.11.011. Brown patina, roughness. VF. Rare.
From the Paul DiMarzio Collection, purchased from Lee Toone (Hookmoor Ancient Coins), 27 May 2012.
From Lee Toone: "In addition to being an exceptionally rare issue, this coin has a 12h die axis, very unusual for London."