Commodus, AE Sestertius. 177-192 AD. 24.54 gr. 

Obv: M COMMODVS ANTONINVS AVG PIVS, laureate head right
Rev: TRP VIII IMP VI COS IIII PP, Minerva advancing right, brandishing spear and holding shield. (No owl at foot)

RIC 368ba note; MIR 18, 587-6/33; Banti 459; Sear 5818. 

With permission of TimeLine Originals (www.time-lines.co.uk), January, 2014