Constantine I, 307/310-337. Follis (Bronze, 24 mm, 4.39 g, 6 h), Londinium, circa 311-312. CONSTANTINVS P F AVG Laureate and cuirassed bust of Constantine I to right. Rev. ADVEN-TVS AVG / PLN Constantine I on horseback left, raising his right hand in salute and holding spear in his left; to left on ground, bound captive seated left, head turned back; in field to right, star. Cloke & Toone 7.01.003. RIC 133. Rare. Struck from a somewhat worn obverse die and with minor roughness, otherwise, very fine.