Watch List notes:

Greek Italy. Etruria, Populonia. AR Unit (?), 4th century BC. D/ Octopus with six tentacles. R/ Blank. Vecchi EC I, 5; HN Italy 227 (Pisae?); HGC 91. AR. g. 0.51 mm. 10.00 R. Rare. F.

A light example: weight range 0.63 - 1.80 g. (Vecchi EC I, p. 71).