Watch List notes:

CELTIC COINS
Britain

Central Gaul. Allobroges, first quarter of the 1st century BC. Drachm (Silver, 12mm, 2.21 g 11). Helmeted head of Mars to left. Rev. Hippocamp to left. CCCBM II 197. SLM 31. Attractive and nicely toned. Nearly extremely fine.

From the Cologny Collection.