Watch List notes:

GAUL, Sequani. Circa 70-40 BC. Unit (Potin, 22 mm, 6.66 g, 10 h), 'Grosse tête' type. Celticized head with dotted headband to left, wearing torques. Rev. Horned animal with S-shaped tail advancing left. Cf. Burkardt -. Gäumann 71 var. (Type 3 in his hitherto unpublished work on this type). Gruel & Geiser B2. Nick -. Very rare. Good very fine.
From the Potin Collection, Switzerland.