Watch List notes:

GALATIA. Ancyra. Commodus, 177-192. Triassarion (Orichalcum, 26 mm, 11.68 g, 6 h). ΑYΤ Κ Μ ΑYΡ ΚΟΜΜΟΔΟС Laureate, draped and cuirassed bust of Commodus to right, seen from behind. Rev. ANKYPANΩN MH Draped bust of Serapis to right, wearing kalathos. RPC IV online 10468 = SNG Paris 2464 (same dies). Extremely rare, apparently the second and best example known. Struck on an oversized flan. Very fine.