Valens AE3. Siscia.

DN VALENS PF AVG, pearl-diademed, draped and cuirassed bust right.
SECVRITAS REIPVBLICAE, Victory advancing left, holding wreath and palm.

A over Symbol 3 in left field, Q in right field.
Mintmark ASISCE.
Siscia	

RIC IX Siscia 15b, type xxx

With permission of cngcoins.com, 2007.