Switzerland
Bern. Canton Counterstamped 40 Batzen (1816-1819) VF25 NGC, KM179. Counterstamp: Bern arms//40//BZ on host coin. Host coin is a French 1772-L Ecu (Bayonne Mint, KM551.9, Dav-1332, Gad-323.) Laureate head left / Crowned round arms of France within branches.
From A Special Selection of World Coins
HID02901242017
Estimate: 300-400 USD