Severus II, AE Follis. Alexandria, 305-306 AD. 28mm, 10.99 g. 

FL VAL SEVERVS NOB CAES, laureate head right.
PERPETVITAS AVGG. Roma seated left, holding Victory on globe 
and sceptre, shield at her side. 
S in left field, delta over P in right field. 

Mintmark ALE. 

RIC VI Alexandria 56; Sear 14637.

With permission of cngcoins.com, May 2010.
Estimate: $300 USD.