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| Start / | Collection / | Thematic Collections / | Flags / |
| Antigua & Barbuda | Argentina | Brazil | Canada | Colombia | Cuba | El Salvador | Haiti | Honduras | Netherlands Antilles | Paraguay | Peru | Uruguay | U S A | Virgin Islands |
| United Nations New York 1980 - 1985 | 1986 - 1999 | 2001 - 2018 |
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Collection / Thematic Collections / |
18.06.1975 100th anniversary of the Universal Postal Union (UPU) |
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Germany and Austria |
Belgium and Denmark |
Spain and France |
Hungary and Russia |
Great Britain and Italy |
Norway and Sweden |
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Honduras |
U S A and Switzerland |
Greece and Portugal |
Romania and Serbia |
Egypt and Netherlands |
Luxembourg and Turkey |
05.10.1990 100th anniversary |
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Honduras and Great Britain |
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