M
ANTONINVS AVG GERM SARM (Translation: Marcus [Aurelius] Antoninus emperor, conqueror of the Germans, conqueror of the Sarmatians.)
Reverse description
Rectangular altar, with flames on top in center and horns left and right, inscribed on front FORT REDVCI.
Reverse script
Latin
Reverse lettering
TR P
XXX IMP VIII COS III P P (Translation: Holder of tribunician power for the 30th time, supreme commander for the eighth time, consul for the third time, father of the nation.)