Souvenir sheets issue \"Red Cross\" with factory watermark \"LIGAT\" in the sheet margin, impeccable mint never hinged, without delivery cancel in the sheet margin - rare! Issued only 2.597 examples (X and Z together), expertized wild boar and photo expertize Zirath BPP the a manufactured pressed fold as well the as usual gum free strip at the upper margin listed, the by one part of issue occurs, Michel 900.-