Watch List notes:

Constantine I. AD 307/310-337. Æ Follis (23mm, 4.19 g, 5h). Londinium (London) mint. Struck circa AD 311-312. Laureate and cuirassed bust right / Constantine I standing left, holding globe and reversed spear; –|*//PLN. RIC VI 222; C&T 7.07.003. Brown surfaces, some green, die break on obverse, areas of roughness on reverse. Good VF.

Reportedly ex circa 1970 Bourton-on-the-Water Hoard.