1948 - 1990, cancelled specialized collection, as well numerous multiples, especially (corner margin) block of four, and special feature like upper margin values, HAN, plates and form numbers as well printer sign, paper varieties and colours, also the good values multiple collected, with many good values like Michel no. 1 / 20 with photo certificate Schlegel BPP, 18 expertized Schlegel BPP, 20 expertized Schlegel BPP, 21 / 34 expertized Schlegel BPP, 35 / 41 with attest Schlegel BPP as well pair set, 42 / 60 pair set, 57 Xa (2) expertized Schlegel BPP, 60 block of four with attest Schlegel BPP, souvenir sheet 1 with photo certificate Schlegel BPP, 72 / 73 set in blocks of four and booklet page 10 with abridged certificate Schlegel BPP, many expertized, unusual and rich collection from abandonment of a collection, in 6 lighthouse outstanding quality stock books with slipcases