Roman Empire, Marcus Aurelius, subaeratus, AD 179, Rome mint

Obv. M AVREL ANT-ONINVS AVG, laureate head right.

Rev. TR P XXXIII IMP X COS III P P, Salus seated left, holding branch or poppies; serpent-entwined altar to left. 

Copper, 2,66 g, 19,2 mm. RIC III 403; RSC 968.