90th Birth Anniversary of N.I. Vavilov issue of Russia
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Short desc: 90th Birth Anniversary of N.I. Vavilov
Issuer: Russia Date: 4/26/1977 Occasion: Nikolai Vavilov / N.I. Vavilov birth Number/Year: 90 Consists of 1 stamp: (See stamps as list) 4k d=Nikolai Vavilov All are perf=11.5 Record of changes |
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