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Short desc: International Geophysical Year
Issuer: Bulgaria Date: 11/18/1958 Occasion: unset Consists of 2 stamps: (See stamps as list) 80st perf=11 80st All are airmail grnbl Issues with this name: Bulgaria, Colombia, Ecuador, French Southern & Antarctic Territories (1957), Haiti, North Korea, Peru (1961), United States Record of changes |
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