Septimius Severus, AE28 of Prusa ad Olympum, Bithynia. AD 193-211. 10.69 g.

AV K L CE CEYHROC PERT CE, radiate head right.
PROYCAEWN, Asklepios standing facing, looking left, leaning 
on serpent-entwined staff.

Unpublished. Naumann 52, 258.

With permission of Numismatic Naumann, auction 52. April 2017.

Books consulted: RecGen including the edition with 
handwritten additions by Babelon; SNG von Aulock; SNG Cop.; 
BMC; Weiser RecGen additions; Münsterberg "Nachträge"; 
Jürging "Weitere Nachträge"; Mionnet II and Supp. V; Chaix;
Arslan (1997); Vaillant; Sestini; SNG Turkey (all volumes); 
numerous old and new pdfs; Isegrim.