£80 - £100
1929 Stamp Exhibition stationery + card bearing vignette, piece bearing stamps, tied exhibition pmks, 1932 International Philatelic Exhibition items of ephemera incl. entrance ticket, identity card, 1932 July 30th Danzig Zeppelin flight cover Swiss acceptance posted Romanshorn to Friedrichschafen then to Danzig with blue cachet 'Lupesta in Danzig,' cover with multiple frankings of Swiss se-tenant blocks (3) - very attractive, 1937 1st National Philatelic Exhibition Souvenir airmail 10pf card flown to Budapest by Deutsche Lufthansa previously used from Danzig and re-used from exhibition, uprated 25pf adhesive, tied oval commem Daposta 1937 Danzig Luftpost cancel, Budapest receiver, Hungarian cachet in purple & large double ring Danzig Philatelic Exhibition d/stamp. Fine group, viewing recommended. (2 better covers + several items of ephemera).