10 Pfg Heuss I. Issue on flour. Paper, Darmstadt test issue 1960/61, MH Blattrand with green "L" at the lower stamp, possible impression 350 -400 pieces - available crowd however according to Michel manual much low, mint never hinged, field 5 with class small crease at the corner - otherwise perfect, certificate Schmidl BPP (2012), Michel, 6.000.-- variant seldom offered!