Lot 30189 – 1928-1938 souvenir covers, folders Czechoslovakia

1928-1938, Accumulation of mostly souvenir covers, postal stationery, folders (pametni list) with special cancels, etc., noted blue 1937 Zborov folder with different pametni list, souvenir sheets with personal ms & signatures of the designer of the issue J. Vlcek, all ex J.David estate, mostly very fine