Watch List notes:

GALATIA. Ancyra. Caracalla, 198-217. Hemiassarion (Bronze, 15 mm, 2.14 g, 7 h). ANTΩNEINOC AYΓ Laureate head of Caracalla to right. Rev. HT ANKYPAC Cornucopia. Seemingly unpublished; Cf. Heidelberger 64 (2014), 2175 for an example with the head of Caracalla to left. Extremely rare. Dark brown patina. Nearly very fine.
From an American collection.