Luftpost
USA, Brev
1929. USA. FIRST FLIGHT US.A. Air Mail ROUTE PAM 9 CANAL ZONE CHILE cancelled MIAMI MAY 14 1929. Beautiful franking with 10 CENTS + 4-block 15 CENTS AIR MAIL. Reverse arrival cancels CHRISTOBAL CANAL ZONE MAY 16 1929 + SANTIAGO CHILE 28 MAY 29. Impressive cover.
Michel 301+
Panama, Michel 80 I + 78, Brev
1930. CANAL ZONE. Fine FIRST FLIGHT USA - CANAL ZONE VENEZUELA cover (tears) with 5 CENTS Gaillard and AIR MAIL 15 CENTS 15 on 1 Cent to Sweden cancelled CRISTOBAL CANAL ZONE MAY 5 1930 + reverse at arrival in Sweden LINKÖPING 8 6 1930.
Tyskland, Brev
1938. DEUTSCHES REICH 25, 50 + 100 Pf Luftpost on cover (tear) MIT LUFTPOST from BRESLAU -8.10.38 to Christobal, Canal Zone, Hapag Lloyd, Panama. Very unusual destination.
Michel 537+