2 Francs - Cantine des P. G. A.

The Houillères du Bassin du Nord et du Pas-de-Calais were nationalized coal-mining entities created by the French government in 1946, and the canteen scrip they issued was a direct consequence of that restructuring — private employers had long used such tokens to bind workers to company-controlled stores, and the practice continued under state ownership with remarkable continuity. The Bruay group's canteen currency circulated exclusively within its mining community, redeemable only at the designated cantine des prisonniers de guerre — the canteen serving German POW labor deployed in the French coalfields after the Liberation.

POW labor in French mines persisted well into 1948, which brackets the issue dates precisely.