14th UPU Congress issue of Colombia
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Short desc: 14th UPU Congress
Issuer: Colombia Date: 10/10/1957 Occasion: Postal Union Congress / 14th UPU Congress Consists of 4 stamps: (See stamps as list) 5c grn 10c gray airmail 15c brn airmail 25c bl All are d=Personalities & UPU Monument in Bern perf=12 Record of changes |
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