Watch List notes:

Western Asia Minor, uncertain mint AR Tetartemorion. Circa 5th Century BC. Eagle(?) standing to left / Stellate pattern with incuse square. Unpublished; cf. SNG Ashmolean 953 (Abydos, trihemiobol(?), quadripartite incuse reverse); cf. CNG E-334, lot 156; Asia Minor Coins #11129. 0.15g, 5mm.

Very Fine. Rare.

From a private UK collection.