1937: Brazil Zeppelin Flight. Nice cover with mixed franking - col7952

1937: Brazil Zeppelin Flight: 1937: Brazil Zeppelin Flight. Nice cover with mixed franking - col7952

1917. Old Russia, Poland: Censored Postcard to Hungary - col7945

1917. Old Russia, Poland: Censored Postcard to Hungary - col7945

3 Philately Covers related to Israel - col7928

1 cover issued by the Unite Nation Organization on October 24th, 1950. Stamp as Scott# 35 with Fruit and Star of David, tied by a bilingual commemorative strike. Limited edition No. 1790.
2 covers from 1958 related to an Israel stamp exhibition in Austria, organized by the Zionistic Federation in Austria. Different labels on the covers: 3 Philately Covers related to Israel - col7928

Theodor Heuss, First German President. Authentic Autograph. CoA - col7919

1957: Turkish stamp booklet signed by Theodor Heuss: Theodor Heuss, First German President. Authentic Autograph. CoA - col7919

1925: Scarce Austrian Air Mail. Austrian Aero Club - col7911

Decorative Postcard from 1925: “ Flugmeeting Oesterreichischer Aero Club, Flugfeld Aspern, September 5. 6. 1925 “.
Multicolor franking including 2 air mail stamps 2 + 5 Groschen: 1925: Scarce Austrian Air Mail. Austrian Aero Club - col7911