Watch List notes:

IONIA, Uncertain. Circa 600-550 BC. EL Hemihekte – Twelfth Stater (7mm, 1.16 g). Lydo-Milesian standard. Thunderbolt / Incuse square. Unpublished, but cf. Linzalone 1143 = CNG 66, lot 465; CNG 99, lot 246; and the previous lot for the hekte of this issue. Good VF. Apparently unique as a hemihekte.