Watch List notes:

Greece. Thrace. Koson. AV Stater, second half of the 1st cent. BC. Obv. Roman consul walking left accompanied by two lictors; monogram to left; in exergue, KOΣON. Rev. Eagle standing left on sceptre, with wings displayed, holding wreath in talon. RPC 1701 B. AV. g. 8.55 mm. 19.00 FDC. Virtually as struck. Ex Ebert Collection, 5535.