1851 / 1868, nice and abundant equipped collection including different colours, sheet margin pieces, horizontal and vertical pairs on three Schaubek album pages, to number of a major listing is absent only Michel no. 21, amongst other things as well in used Michel no. 1 a (repaired, expertized Seeger BPP with double engraverãs mark), 3 a two pieces together on piece (expertized W. Engel), 4 b vertical pair, 5 vertical pair, 6 horizontal pair, 12 (expertized Pfenninger), 16 with number cancellation "134" from Brennet and many more, high catalog value! (former starting price 400)