STAMP ISSUES RELATED TO ICAO (1984-1985)
Qatar : 40th Anniversary of ICAO
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Issue date: 07/12/1984
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ICAO logo. |
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ICAO logo. |
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Blocks of 4 stamps with printing marks. |
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Cancelled to Order (CTO). Note that the cancel shows the beginning of ICAO’s name and the numbers 21 of the date do not correspond to the actual issue date, which is 7 December 1984. |
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Official First Day Cover.
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Background: For both stamps of this issue, the Organization’s name is printed with s instead of z. The correct name is: International Civil Aviation Organization. |
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