Man and the Biosphere issue of Czechoslovakia
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Short desc: Man and the Biosphere
Issuer: Czechoslovakia Date: 6/22/1979 Occasion: unset Consists of 4 stamps: (See stamps as list) 60h 1.80kc 3.60kc 4kc All are perf=11.75 Issues with this name: Czechoslovakia, Spain (1984) |
