Watch List notes:

IONIA, Kolophon. Circa 500-450 BC. AR Tetartemorion (5.5mm, 0.20 g). Head of Apollo facing slightly right / Quadripartite incuse square. Milne, Colophon 12 var. (form of incuse); SNG Kayhan –; SNG Copenhagen –; CNG E-377, lot 99; CNG E-245, lot 142. Toned, light porosity. VF. Rare.