Pertinax, Sestertius, Rome, AD 193. 26.51 g. 

IMP CAES P HELV PERTINAX AVG, laureate, draped and cuirassed bust right.
DIS GENITORIBVS, woman (Cybele?), turreted, standing front by slender altar, holding patera and box of perfumes, naked child with hands raised on a globe to right.
S-C across fields.

RIC 16; Cohen 16.
Very rare.

With permission of Numismatica Ars Classica auction 114, Lot 1598, May 2019