Bronze denarius, 17mm, 2.92gm, issued c. AD 205 Rome mint.
Obv: SEVERVS PIVS AVG, Laureate head right.
Rev: PM TRP XIII COS III PP, Jupiter standing left, holding thunderbolt in right hand and sceptre in left hand; at feet, left, eagle.
References: see Sear 6224, See RIC 196.
"Limes denarius".