Marshall Islands
Scott #90a 1985
22c, 22c, 22c, 22c and 22c US Space Shuttle and Halley's Comet.
Mint never hinged.
$3.75 Item #MRS0090aC6
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Mexico
Scott #774 1942
2c Bleck Cloud in Orion Astrophysics Congress.
Unused lightly hinged.
$5.00 Item #MEX0774S2
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Mexico
Scott #776 1942
10c Spiral Galaxy in the Hunting Dogs Astrophysics Conference.
Mint never hinged.
$12.00 Item #MEX0776S4
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Mexico
Scott #C416 1973
80c Copernicus.
Mint never hinged.
$0.25 Item #MEXC416S2
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Monaco
Scott #2480 2008
�1.57 Return of Halley's Comet.
Mint never hinged.
$2.65 Item #MON2480S1
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Monaco
Scott #2540-2541 2009
56c and 70c Astronomers 2009 Europa.
Mint never hinged.
$2.10 Item #MON2546S1
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Mongolia
Scott #C129-C135 1980
20m, 30m, 40m, 50m, 60m, 80m and 1.20T Insects.
Used.
$2.15 Item #MNGC129S1
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Mongolia
Scott #C129-C135 1980
20m, 30m, 40m, 50m, 60m, 80m and 1.20T Insects.
Used.
$2.15 Item #MNGC129S3
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Mongolia
Scott #C129-C135 1980
20m, 30m, 40m, 50m, 60m, 80m and 1.20T Insects.
Used.
$2.15 Item #MNGC129S4
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Mongolia
Scott #C129-C135 1980
20m, 30m, 40m, 50m, 60m, 80m and 1.20T Insects.
Used.
$2.15 Item #MNGC129S5
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