3rd 5-year plan issue of Czechoslovakia
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Short desc: 3rd 5-year plan
Issuer: Czechoslovakia Date: 1/20/1961 Occasion: unset Consists of 3 stamps: (See stamps as list) 20h bl d=rolling mill 30h ver d=turbine generator 60h grn d=ditch-digging machine All are perf=11.25x11.75 Issues with this name: Cameroun (1973), Czechoslovakia |
