1 Franc Essai

The Comoro Islands were administered as a French overseas territory in 1964, and essais of this period were struck at the Paris Mint as trial pieces submitted for official approval before any circulation coinage was authorized. French colonial essais typically exist in very small quantities — often fewer than 1,700 pieces by convention — and were distributed primarily to collectors and monetary authorities rather than entering commerce. The archipelago would not become formally independent until 1975, meaning this piece predates the currency infrastructure of any sovereign Comorian state by over a decade.