United States
Scott #CE1 1934
16c Great Seal Airmail Special Delivery 1934 Chicago, Ill. U.S. Ry. Postal Car Exhibit Century of Progress Exposition. Unofficial First Day to Clifton Forge, Va. Ioor cachet Planty CE1-16.
Typewritten Address.
$50.00 Item #USACE01C14
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United States
Scott #CE1 1934
16c Great Seal Airmail Special Delivery Block 1934 Chicago, Ill. American Air Mail Society Convention Sta. First Day Registered to Montreal, Canada. American Air Mail Society cachet Planty CE1-34.
Ink address.
$35.00 Item #USACE01C20
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United States
Scott #CE1 1934
16c Great Seal Airmail Special Delivery 1934 Chicago, Ill. American Air Mail Society Convention Sta. First Day to Toronto, Canada. Washington Stamp Exchange cachet Planty CE1-19.
Typewritten Address.
$25.00 Item #USACE01C21
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United States
Scott #CE1 1934
16c Great Seal Airmail Special Delivery 1934 Chicago, Ill. American Air Mail Society Convention Sta. First Day to Kitchener, Canada. Grimsland cachet Planty CE1-28.
Typewritten Address.
$25.00 Item #USACE01C22
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United States
Scott #CE1 1934
16c Great Seal Airmail Special Delivery 1934 Chicago, Ill. American Air Mail Society Convention Sta. First Day to London, Ontario, Canada. Generic cachet on Airmail envelope.
Typewritten Address.
$25.00 Item #USACE01C23
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United States
Scott #CE1 1934
16c Great Seal Airmail Special Delivery Plate F21312 Single 1934 Chicago, Ill. American Air Mail Society Convention Sta. First Day to Arena, New York. Unique hand printed cachet made from crashed aircraft wing fabric with documentation.
Ink address.
$500.00 Item #USACE01C28
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United States
Scott #CE1 1934
16c Great Seal Airmail Special Delivery 1934 Violet Chicago Ridge, Ill. Illustrated Airplane. Unofficial City First Day to St. Louis, Mo. Grimlsand cachet Planty CE1-28.
Typewritten Address.
$50.00 Item #USACE01C29
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United States
Scott #CE1 1934
16c Great Seal Airmail Special Delivery 1934 Violet Chicago Ridge, Ill. Illustrated Airplane. Unofficial City First Day to Greenleaf, Oreg. Grimlsand cachet Planty CE1-28.
Typewritten Address.
$50.00 Item #USACE01C30
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United States
Scott #CE1 1934
16c Great Seal Airmail Special Delivery 1934 Chicago Ill. American Air Mail Society Convention Sta. First Day to Takoma Park Maryland. Rice cachet Planty CE1-17a.
Typewritten Address.
$40.00 Item #USACE01C31
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United States
Scott #CE1 1934
16c Great Seal Airmail Special Delivery 1934 Chicago Ill. American Air Mail Society Convention Sta. First Day to Niles Center, Ill. Fidelity cachet Planty CE1-21.
Ink address.
$30.00 Item #USACE01C32
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