EASTERN CELTS. 2nd-1st century BC. Obol (Silver, 9mm, 0.71 g), 'Kugelwange' type (?). Celticized head of laureate Zeus to right. Rev. Horse galloping left. Cf. Lanz 502-518 (drachms). Rare in this denomination. Very fine.
From the collection of a Swiss mathematician, formed in the 1980s.