250 Roubles Ilyushin Il-2

Antarctica issues no currency and has no monetary authority — these "250 Rouble" pieces are fantasy coins, produced by private mints for the collector market under a fictitious issuing jurisdiction. The Il-2 Shturmovik was the most-produced military aircraft in history, with Soviet factories turning out over 36,000 units during World War II, which gives the subject legitimate historical weight even if the issuing authority has none.