Attuda, Caria, AE19 semi-autonomous issue. AD 198-268. 3.21 g. 

No legend, draped bust of Serapis right, polos on head.
ATTOYDEWN, eagle standing front, head left, wings spread, wreath in beak.

Imhoof KM 13.

With permission of Numismatik Naumann auction 98, Lot 574, Jan 2021.