Crispus, AE3, 318, LondonCRISPVS NOB CAESLaureate, cuirassed bust right PRINCIPIA I_VVENTVTIS Prince, laureate, in military dress with cloak spread behind, standing facing, head right, transverse spear pointing forward in right hand, globe in left Crescent in left fieldPLN in exergue 19mm x 20mm, 3.17g