That the Global Country of World Peace never issued its own postal stamps. Otherwise we could have been talking about something like this, but with Vedic cows and Towers Of Invincibility instead of weapons.
http://www.huffingtonpost.co.uk/2011/08/25/gaddafis-official-stamp-c_n_935984.html#s337885&title=Warplanes_Rockets_Guns I just love #5, a set of 16 stamps sold as a whole sheet, all of them making up a comic book page. And #9 actually looks like it could have come out of Vlodrop.