Crispus AE follis, Alexandria, AD 305-326. 18mm, 2.54 g. DN FL IVL CRISPVS NOB CAES, laureate, draped bust left, holding mappa and sceptre. IOVI CONSER-VATORI CAESS, Jupiter standing left, holding globe and sceptre. Crescent in left field, officina letter A in right field. Mintmark SMAL. RIC VII Alexandria 24. Contributed by Numismatica Romana, May 2015.