Watch List notes:

Sicily, Katane Æ Chalkous. Late 3rd century BC. Jugate busts of Serapis, laureate and wearing Atef crown and Isis, wearing signature headdress; X (mark of value) before, grain ear behind / Apollo standing facing, leaning on column, holding laurel branch and bow; quiver and omphalos to left; KATA-NAIΩN to either side. CNS III, 22; HGC 2, 609 var. (control behind head on obv.). 4.67g, 20mm, 6h.

Good Very Fine.

Ex Bertolami Fine Arts - ACR Auctions, E-Auction 63, 21 October 2018, lot 188 (wrong image on CoinArchives).