Watch List notes:

IONIA. Uncertain. Circa 650-600 BC. 1/24th Stater (Electrum, 5.5 mm, 0.56 g). Striated surface. Rev. Square incuse punch. Elektron II 15. SNG Kayhan 682. SNG von Aulock 7768. Weidauer -. Extremely rare. One of the earliest coins ever struck. Boldly struck and well-centered. Extremely fine.