Category:Airmail covers of the United States

Media in category "Airmail covers of the United States"

The following 13 files are in this category, out of 13 total.

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  1877 Buffalo balloon cover.png 2,704 × 1,216; 3.7 MB
  
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  CAM-2 LAFTAM.jpg 906 × 799; 437 KB
  
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  Crash Cover Nov 2 1929.jpg 1,000 × 440; 170 KB
  
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  AC.Pit.H.001Harold F. Pitcairn (17423127520).jpg 3,904 × 2,200; 902 KB
  
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  Century of Progress Graf Zeppelin Flight Cover.jpg 1,113 × 575; 258 KB
  
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  Ink stamp detail, Century of Progress Graf Zeppelin Flight Cover (cropped).jpg 311 × 297; 77 KB
  
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  Zeppelin Miami 1933.jpg 860 × 512; 69 KB
  
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  Anglo-American Goodwill Coronation Flight Cover 1937.jpg 950 × 419; 193 KB
  
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  1940 censored letter to Lawrence Ogilvie.jpg 1,553 × 787; 311 KB
  
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  US airmail-Fr 1942 RTS Service Suspended.jpg 1,986 × 1,162; 580 KB
  
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  "Pigeon Hole for 1st Combat Service Group" (9522134867).jpg 2,728 × 2,086; 449 KB
  
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  Living Letter Tape Mailer D.D.Teoli Jr. A.C (cropped).jpg 3,176 × 2,467; 1.49 MB
  
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  US 11¢1965 aerogramme.jpeg 3,588 × 2,277; 5.86 MB