Mid 20th century
1947 Air mail Envelope
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
Benjamin Harrison FDC. 1959
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
VIII Olympic Winter Games FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
1st Automated Post Office FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
Credo - Abraham Lincoln FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
Soil Conservation FDC. 19599
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
5th World Forestry Congress FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Palace of the Governor - New Mexico. FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Pony Express FDC. 1960 - 1
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Garibaldi - Chamption of Liberty FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
Pony Express FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
Pony Express FDC.
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
25c US Air Mail FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
Petroleum Industry FDC. 1959
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Silver Centennial FDC. 1959
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Walter George FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Garibaldi - Chamption of Liberty FDC.
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
T.G. Masaryk - Champion of Liberty FDC 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Ernst Reuter - Champion of Freedom FDC. 1959
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
The American Woman FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Boy Scouts of America FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
World Peace the World Trade FDC. 1959
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
Ernst Reuter - Champion of Freedom FDC.
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
Water Conservation FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Seato FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Gustav Mannerheim - Champion of Liberty FDC. 1960
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
Gustav Mannerheim - Champion of Liberty FDC.
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
The Homestead Act FDC 1962
- Regular
- $1.95
- Sale
- $1.95
- Regular
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- Unit Price
- per
World Against Malaria 1962 FDC
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
#1162 - 1960 4c Wheels of Freedom
- Regular
- $1.95
- Sale
- $1.95
- Regular
-
- Unit Price
- per
Collectibles from the 1930s to the 1960s