3 Kopek postage stamp with black overprint "Pernau 8. VII 1941", perforated, block of four from the upper right corner, the corner stamp in Type II, the two lower stamps in Type III, and the upper margin stamp with variety VI "head of the first 1 of 1941 broken off", mint never hinged, flawless condition, rare multiple, photo certificate Gerhard Krischke BPP "Multiples of this type are rare. The condition is flawless.", Michel 3. 750.-