Watch List notes:

Greek Italy. Etruria, Populonia. AR 1/2 Unit (?), 4th century BC. D/ Amphora in shallow incuse. R/ Large V. Unpublished in the standard references; for obverse type, cf. Vecchi EC I, 129. AR. g. 0.43 mm. 8.00 Apparently unique. A superb example. Good VF.