1 Dollar Imperial Yacht on paper with watermark 1 (Lozenges), wartime printing, 26 : 17 perforation holes, plate flaw I "value numeral 1 cross-hatched", upper left corner marginal example (position 1), mint never hinged, perfect condition, unsigned, photo certificate Ronald F. Steuer BPP "mint never hinged example in perfect condition.", Mi. 1.000.- without premium for the better basic stamp type!