Europe
Austria, Michel 1554, Cover
1977. 58. BALLONPOST.
Belgium, without gum
1865-1866. Leopol I. BELGIQUE POSTES 1 CENTS Essay. Green.
Malta, Michel 628-629, Mint never hinged
1981. CEPT Europa. 10 + 2 ex.
Germany, Michel 565, Cover
1935. 3 Pf. SAAR + DEUTSCHES REICH 2 Pf NÜRNBERG 14 5 35.
Germany, Michel 2311, Cancelled
2003. Deutschland -France 55 c.
Germany, Cover
1929. KØBENHAVN 14 III 1929. s/s Polonia, Baltic-America Line, Danzig. 5 + 2 X 10 ØRE.
Austria, Cover
1915. BOSNIEN HERZEGOWINA. 45 KUK MILITÂR POST SARAJEVO 11.7.15. to Duisburg, Deutschland. Rec.
Germany, Michel 867, Mint never hinged
1990. Bundeshaus
Scott 9N588
Afa 865
Germany, Michel 671, Cover
1938. 42+108 Pf. DAS BRAUNE BAND MÜNCHEN-RIEM BAS BRAUNER BAND DEUTSCHLAND 30.7.38.
Germany, cancelled post card with stamp
1937. Frei durch Ablösung Reich. BERLIN 15.4.37. REICHSPATENTAMT. Porto.
Estonia, Michel 120 U, 112U, 123U, Mint never hinged
1936 PIRITA 5 S. Green + 15 S + 25 S. Proofs in three 4-Blocks. Very scarce imperforated stamps.
Scott 134
Afa 144
Austria, Cover
1918. KuK FELDPOSTAMT 295 7. 1. 18. k.k. Schützen-Rgt Nr. 17.
Austria, Michel 1732, Cover
1983. 69. BALLONPOST.
Germany, Michel 163, Mint never hinged
1953. Deutsches Museum. 10 + 5 Pf. Pair.
Scott B331
Afa 1126
Great Britain, Michel 418-421, Cover
1966. LAND. FDC. LONDON 2. MY 1966.
Austria, cancelled post card with stamp
1989. 39. SONDER-BALLONPOST. 1. BALLONPOST IN LITAUEN.
Germany, Michel 1468, Mint never hinged
1993. 3x 45 pf. Rollenmarke 9325.
Estonia, Cancelled
1918 - 1920. Finish units in Estland. Nordic Sons. Pohjan Pojat Esikunta Rykmentin 4 x 15 K.
Belgium, without gum
1865. Leopold I. BELGIQUE POSTES 40 CENTIMES Essay. Orange.
Austria, cancelled post card with stamp
1982. 25. SONDER-BALLONPOSTFLUG.
Germany, Michel 378, cancelled post card with stamp
1927. 5 PF DEUTSCHE LUFTPOST FALKENHAIN 9.10.27. (Kr. SCHÖNAU KATZBACH.) to Farlan, Nassau, British West Indies. NASSAU BAHAMAS 12 NO 27.