Septimius Severus AE21 of Poemanenum, Mysia. AD 193-211. 4.19 g. 

AY K L CEP CEOYHROC, laureate, cuirassed bust right.
POIMANHNWN, Hygieia standing right, feeding serpent in arms.

Kaufmann-Stauber 47.

With permission of Heritage World Coins Auction 61151, Lot 97033, Jan 2020.