Communication & Transport
Brazil, Michel 392, Cover
1933. SYNDICATO CONDOR. BRASIL - EUROPA. CONDOR ZEPPELIN 2e VOO AGOSTO 1933. 200 RS.
Netherlands, cancelled post card with stamp
1945. BALLON- en ZEPPELINPOSTKLUB DEN HAAG 17 NOV 1945.
Mint never hinged
1927. 22 – 23 X 1927. I. DEBRECENA FILATELA EKSPOZICIO
Austria, cancelled postal stationay
1982. 68. BALLONPOST.
Sweden, Scott J 13, Cover
1939. SÄG DET MED BLOMMOR VASA BLOMSTERHANDEL GÖTEBORG.
Afa P 2B
Mint never hinged
1932. III FIKPROK BUDAPEST 1932. V. 5 – 16 RÉGI MÜCSARNOK VI., Andrássy-ut 69.
Sweden, Cover
1942. RIGOR IDROTTSFÖRENINGEN RIGOR KUNGSBACKA.
Sweden, Cover
1949. I. ANDRENS GUMMIVERKSTAD GÖTEBORG GOODYEARFABRIKKEN I NORRKÖPING
Belgium, Michel 732, cancelled post card with stamp
1946. NEDERLANDSCHE RUIMTEVAART STUDIO Poste lance par fusee en Belgique. Raketprovoflugo.__ OOSTENDE 15-3-46. Mars-Venus-Raket - Anno 1960?
Mint never hinged
1914. LYON EXPOSITION INTERNATIONALE 1er MAI – 1er NOVEMBRE 1914
Austria, Michel 1552, cancelled post card with stamp
1977. 57. BALLONPOST.
Austria, Michel 1387, Cover
1972. 47. BALLONPOST.
Austria, Cover
1988. 79. BALLONPOST.
Austria, Cover
1988. 37. SONDER-BALLONPOST. 1. KINDERDORF-BALLONPOST IN SÜDTIROL.
Austria, cancelled post card with stamp
1991. 85. BALLONPOST.
Denmark, Michel R 23, Cancelled
1927-1930. Wavy-line. GMC LASTVOGN (Round cooler) + 5 øre brown. LUX AARHUS 6 VIII 1929.
Scott 89 + ADVERT
Afa R 23
Austria, Michel 1158, Cover
1964. 6. SONDER-BALLONPOSTFLUG.
Austria, Cover
1991. 85. BALLONPOST.
Austria, Michel 1879, Cover
1987. 35. SONDER-BALLONPOSTFLUG.
Austria, Cover
1987. 78. BALLONPOSTFLUG.