50 Centimes - Chambre de Commerce d'Amiens [80]

When German forces advanced through northern France in August 1914, the banking system seized up almost immediately. Chambers of commerce across the occupied and threatened regions began issuing their own small-denomination paper simply to keep local trade functional — metal coinage had vanished into hoarding within weeks. The Amiens chamber was among the earliest to act, and this 50 centimes piece belongs to that first urgent wave of emergency nécessité issues.

The Imprimerie du Progrès de la Somme was a local press, not a security printer. The watermarked paper was the primary concession to anti-counterfeiting, which tells you something about how quickly this was put together.