energy conservation issue of Portugal
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Short desc: energy conservation
Issuer: Portugal Date: 10/31/1980 Consists of 2 stamps: (See stamps as list) 6.50e d=light bulbs 16e All are perf=12x11.75 Issues with this name: Algeria (1990), Brazil (1988), China, ROC, Dominican Republic (1982), Germany (1979), German Democratic Republic (1981), Greece, Hungary (1984), Italy, Japan (1981), Kenya (1985), Korea (2008), Luxembourg (1981), Morocco, Netherlands (1977), Portugal, Senegal (1983), Switzerland (1976), Thailand (1997), Turkey (1982), United States (1974) Record of changes |
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