There are 278 stamps matching your search.
 Greece Scott #1350-1351 1980 10D and 20D Aristarchus Astronomer Discoverer Heliocentric Theory of Universe. Mint never hinged. $0.45 Item #GRC1350S6 add to cart
|  |  Grenada Grenadines Scott #744-747 1986 5c, 20c, 40c and $4 Halley's Comet. Mint never hinged. $5.85 Item #GBG0744S1 add to cart
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 Guernsey Scott #356, 358a, 360a, 361 1987 11p Jester Warning Young William of a Plot to Murder Him, 15p Battle of Hastings and 15p King William at the Battle of Hastings Se-tenant Pair, 22p William the Conqueror and 22p Abbey at Caen and Queen Matilda of Flanders Se-tenant Pair, and 34p Halley's . Mint never hinged. $2.25 Item #GNE0356S3 add to cart
|  |  Guernsey Scott #362-366 1987 7p, 15p, 29p, 31p and 34p Visit of John Wesley, Religious Reformer. Mint never hinged. $2.35 Item #GNE0362S1 add to cart
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 Guernsey Scott #362-366 1987 7p, 15p, 29p, 31p and 34p Visit of John Wesley, Religious Reformer. Mint never hinged. $2.35 Item #GNE0362S2 add to cart
|  |  Hong Kong Scott #461-464 1986 50c, $1.30, $1.70, and $5 Halley's Comet. Mint never hinged. $11.75 Item #HKG0461S1 add to cart
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 Hungary Scott #2972-2977 1986 2F, 2F, 2F, 4F, 4F and 6F Halley's Comet. Mint never hinged. $1.80 Item #HUN2972S2 add to cart
|  |  Hungary Scott #3974 2006 212F Detre Astronomer. Mint never hinged. $2.10 Item #HUN3974S1 add to cart
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 Ireland Scott #608-611 1985 22p Dunsink Observatory, 26p Cork City Charter, 37p Royal Irish Academy and 44p First Manned Flight in Ireland. Mint never hinged. $2.80 Item #IRE0608S1 add to cart
|  |  Ireland Scott #608-611 1985 22p Dunsink Observatory, 26p Cork City Charter, 37p Royal Irish Academy and 44p First Manned Flight in Ireland. Mint never hinged. $2.80 Item #IRE0608S2 add to cart
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 Ireland Scott #608-611 1985 22p Dunsink Observatory, 26p Cork City Charter, 37p Royal Irish Academy and 44p First Manned Flight in Ireland. Mint never hinged. $2.80 Item #IRE0608S3 add to cart
|  |  Jersey Scott #393-395 1986 10p, 22p and 31p Halley's Comet. Mint never hinged. $1.60 Item #JER0393S1 add to cart
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 Jersey Scott #393-395 1986 10p, 22p and 31p Halley's Comet. Mint never hinged. $1.60 Item #JER0393S2 add to cart
|  |  Korea North Scott #1986 1980 1W Kepler Astronomer Souvenir Sheet. Mint never hinged. $4.85 Item #KRN1986C1 add to cart
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 Korea North Scott #3114 1992 80ch Saturn The Solar System Souvenir Sheet. Used. $1.00 Item #KRN3114C2 add to cart
|  |  Korea North Scott #3114 1992 80ch Earth, The Solar System Souvenir Sheet. Used. $1.00 Item #KRN3114C3 add to cart
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 Korea North Scott #3114 1992 80ch Earth, The Solar System Souvenir Sheet. Used. $1.00 Item #KRN3114C4 add to cart
|  |  Latvia Scott #732-733 2009 50s and 55s Space 2009 Europa. Mint never hinged. $3.60 Item #LTV0732S1 add to cart
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 Lesotho Scott #526-529 1986 9s, 15s, 70s and 3M Haley's Comet. Mint never hinged. $6.80 Item #LES0526S1 add to cart
|  |  Lithuania Scott #745 2003 1L Vilnius University Astronomical Observatory. Mint never hinged. $0.65 Item #LIT0745S1 add to cart
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