10 Pfg numerals gray black, \"t\" paper, smooth gum, used on piece with cancellation \"Schöna over Bad Schandau 2 -a 18.1.46\", photo expertize Ströh BPP: \"genuine and immaculate. Cancelled 10 Pfg stamps in this colour variety are very rare. \", Michel 1.500.- - from us for the first time offered!