1 Franc - Chambre de Commerce de Narbonne 11

The Chambres de Commerce emergency issues of 1914–1918 exist because the outbreak of war triggered an immediate hoarding crisis — silver and bronze coins vanished from circulation almost overnight, and the Banque de France lacked the infrastructure to plug every regional gap. Local chambers of commerce were authorized to fill the void with small-denomination paper, each issue technically valid only within its own administrative territory. Narbonne's series is among the more modestly produced examples from the Languedoc, lithographed by Morer-Benezet in Perpignan rather than one of the larger specialist printers used by wealthier chambers.

The dry stamp was the primary authenticity control — a blind embossed seal applied by hand, which means impression depth and placement vary considerably between individual notes.