1943, 4 zloty \"structure abbey Tyniec\", proof in Russian green of the original engraving plate on gummed paper in the size 112 x 74 mm, line perforation 14 1 / 2, handwritten notation of the steel printers on original pasting, corner break top left at the Plattenrandnitierung nearly insignificant, rare, decorative, expertized Ludin BPP with certificate