Severus II, AV Aureus. Rome, AD 305-306. 5.05 g. 

SEVERVS NOB CAES, laureate head right.
PRINCIPI IVVENTVT, Severus standing left in military
dress, holding standard and sceptre.
Mintmark PR-

RIC VI Rome 141 var (no fieldmark); Sear 14622; Calico 4996a.

With permission of Numismatica Ars Classica, auction 23,
lot 1669.