Etruria, Populonia, 10-asses, ca. 300-250 BC; AV (g 0,49; mm 18); Male head r.; before, X, Rv. Blank. EC I, s. 29 (O2).
Rare; extremely fine.

EDIT: This coin has been sold "subject to authenticity control" by a third party. The outcome of the authenticity control has not been published so far.