Pergamon, Mysia, AE15 civic issue, ca 200-30 BC. 

Laureate, bearded head of Asklepios right.
A to left of serpent-entwined staff.

wwxls 11045; Roma 96, 374. (SNG France 5, 1859 var - head left).

With permission of Roma Numismatics Ltd - E-Sale 96, Lot 374, May 2022.

wwxls refers to wildwind's own greatly extended xls database  (Isegrim_allfiles.xls) of coins of Asia Minor on the wildwinds server) of the old Isegrim database. A wwxls number is used for unpublished coins and e.g. unpublished coins in RPC without a permanent number.