1849/1940 almost complete used collection with nice postmarks and better stamps and sets including the 5fr pale brown (1875, with some flaws), 5 Franken blue (1915), 5f &10f Albert met helm (1919), first Orval (1928), second Orval (1933), Miniature sheets (OPB nos. 2 and 4) and Back of the Book including Railway stamps in Leuchtturm album