Block issue "10 Years of German Emergency Aid", single stamp on a registered letter overfranked by 1 Pfennig from "Hannover-Herrenhausen 2. 5. 34" to Aschersleben with a backstamp indicating arrival, it is a usage for need of the rare oversized block issue, therefore glued around the upper edge of the envelope, therefore partly sealing wax on the block edge, photo certificate H.-G. Schlegel BPP "It is a genuine block used for need.", Michel price for single stamp 10,000.-