Watch List notes:

Kings of Pontos, Mithradates VI Eupator AR Tetradrachm. Dated Bithyno Pontic Era 209 = August 89/8 BC. Diademed head to right / Pegasos on ground line to left, preparing to lie down, BAΣΙΛEΩΣ above, MIΘPAΔATOY EYΠATOPOΣ below; star within crescent to left, ΘΣ (year) and monogram to right, I (month) below; all within ivy wreath. De Callataÿ -; SNG BM Black Sea -; DCA -; cf. HGC 7, 338. 16.86g, 31mm, 1h.

Extremely Fine; minor slight die shift to obv. Apparently unpublished with this date combination, no other examples on CoinArchives.

From the inventory of a German dealer.