Gallienus, AE antoninianus, Rome mint, 20mm, 2.91 gr.

GALLIENVS AVG, radiate head right.
SECVRIT PERPET, Securitas standing left, leaning on column, 
legs crossed, holding sceptre.
H in right field.
RIC V-1 (Sole reign), 280.

Submitted by Cameron Day, cerberuscoins.com, Jun. 2011