United States
Scott #893 1940
10c Bell Famous American Inventor.
Unused lightly hinged.
$5.00 Item #USA0893S20
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United States
Scott #893 1940
10c Bell Famous American Inventor.
Used.
$1.50 Item #USA0893S23
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United States
Scott #893 1940
10c Bell Famous American Inventor.
Mint never hinged.
$5.00 Item #USA0893S24
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United States
Scott #893 1940
10c Bell Famous American Inventor.
Used.
$1.50 Item #USA0893S25
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United States
Scott #893 1940
10c Bell Famous American Inventor.
Unused hinged.
$5.50 Item #USA0893S26
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United States
Scott #893 1940
10c Bell Famous American Inventor.
Used.
$1.00 Item #USA0893S27
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United States
Scott #893 1940
10c Bell Famous American Inventor.
Used.
$1.50 Item #USA0893S28
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United States
Scott #893 1940
10c Bell Famous American Inventor.
Mint never hinged.
$8.25 Item #USA0893S29
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United States
Scott #924 1944
3c Telegraph Block 1944 Baltimore First Day of Issue. Grimsland cachet Mellone 924-13.
Unaddressed.
$6.00 Item #USA0924C03
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United States
Scott #924 1944
3c Telegraph Block 1944 Washington, D.C. First Day of Issue. Grimsland cachet Mellone 924-13.
Unaddressed.
$6.00 Item #USA0924C04
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United States
Scott #924 1944
3c Telegraph 1944 Washington, D.C. First Day of Issue. Artcraft cachet Mellone #2.
Unaddressed.
$5.00 Item #USA0924C06
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United States
Scott #924, 890 1944
3c Telegraph Block with 2c Morse Famous American 1944 Washington, D.C. First Day of Issue. Artcraft cachet Mellone #2.
Unaddressed.
$5.00 Item #USA0924C12
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United States
Scott #1274 1965
11c International Telecommunication Union Plate 28147/28144 Block 1965 Washington, D.C. First Day of Issue. Chickering/Jackson cachet Mellone #16.
Unaddressed.
$10.00 Item #USA1274C02
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United States
Scott #1274 1965
11c International Telecommunication Union Block 1965 Washington, DC First Day of Issue. Chickering/Jackson cachet Mellone #16.
Unaddressed.
$6.00 Item #USA1274C03
add to cart

United States
Scott #1274 1965
11c International Telecommunication Union Block 1965 Washington, DC First Day of Issue. Chickering/Jackson cachet Mellone #16.
Unaddressed.
$6.00 Item #USA1274C04
add to cart

United States
Scott #1274 1965
11c International Telecommunication Union 1965 Washington, D.C. First Day of Issue. Chickering/Jackson cachet Mellone #16.
Unaddressed.
$5.00 Item #USA1274C05
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United States
Scott #1274 1965
11c International Telecommunication Union 1965 Washington, D.C. First Day of Issue. Chickering/Jackson cachet Mellone #16.
Unaddressed.
$5.00 Item #USA1274C06
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United States
Scott #1329 1967
5c Voice of America Plate 29038 Block 1967 Washington, DC First Day of Issue. Artmaster cachet.
Unaddressed.
$6.50 Item #USA1329C03
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United States
Scott #1500 1973
6c Progress in Electronics 1973 New York NY First Day of Issue. Colorano Silk Maxi Card.
Unaddressed.
$8.00 Item #USA1500C01
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United States
Scott #1500 1973
6c Progress in Electronics (2) 1973 New York NY First Day of Issue. Cover Craft cachet with insert.
Unaddressed.
$5.00 Item #USA1500C02
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