20 Euros Pattern

Saint Martin — the northern half of a small Caribbean island split since 1648 between French and Dutch administration — issued no regular coinage of its own in 2004. This piece is a pattern, almost certainly produced for collector sale rather than any plausible circulation, in the tradition of privately organized "fantasy" issues that proliferated among French overseas collectivities in the early 2000s. The X# prefix in Krause's Unusual World Coins confirms its status outside mainstream national coinage.

The .9167 fineness is standard 22-karat gold, the same alloy used in British sovereigns.