Crispus. Caesar, A.D. 317-326. AE 3 (19.6 mm, 3.19 g, 6 h). Sirmium mint, A.D. 324-325. FL IVL CRISPVS NOB CAES, laureate head right / ALEMANNIA DEVICTA, Victory advancing right, holding trophy and palm, bound captive at feet right; ·SIRM· in exe. RIC 49; LRBC 803. aEF.