25 Dollars - Leonard I U.S. F4-G Phantom 'Wild Weasel' Jet Fighter

Hutt River Province — the self-declared micronation established by Leonard Casley in Western Australia in 1970 following a wheat quota dispute with the state government — issued an extensive run of numismatic curiosities throughout the 1980s and 1990s, most bearing no relationship to any actual circulating economy. This piece belongs firmly to that category: a silver round marketed to collectors under the fiction of legal tender status.

The F-4G Wild Weasel variant was the dedicated Suppression of Enemy Air Defenses platform used extensively by the USAF during the Gulf War, which concluded just months before this 1991 issue — almost certainly the immediate commercial prompt for its release.