Arcadius AR Siliqua, Lyons. 

DN ARCADI-VS PF AVG, pearl diademed, draped, cuirassed bust right.
VRBS-ROMA, Roma seated left of cuirass, holding Victory 
and inverted spear. 
Mintmark LVGPS. 
RIC IX Lyons 43c. 

Contributed by Online Store of the Forum Ancient Coins, April 2003