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United Nations-Geneva- 41stamp : 1,10 Swiss Francpostmarks: 1211 GENEVE / 14.06.1991.Rights of the child
United Nations-Geneva- 40stamp : 0,80 Swiss Francpostmarks: 1211 GENEVE / 14.06.1991.Rights of the child
- United Nations-New York - 34
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- postmarks: 10017 NEW YORK / 13.3.1997.
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- United Nations-Vienna - 44
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United Nations-New York-30stamp : 1 cent; 7 cents; 34 centspostmarks: 10017 NEW YORK / 6.02.2009.roses
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Benin - 1stamp : 15 francspostmarks: COTONOU / 30.1.1989.WWF
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