Stamps Year 1974

50TH ANNIVERSARY SUPERIOR GEOGRAPHICAL COUNCIL.
Doctor Melenuko
Edifil 2181
Miguel Rodríguez López
UPU-Union Postal Union-Bern-Switzerland -Centenary,1874-1974 - Birds of Colombia-Rupic
Herman Cudris Castańeda
Edifil 2196
Miguel Rodríguez López
Edifil 2179
Miguel Rodríguez López
Edifil 2190
Miguel Rodríguez López
Edifil 2182
Miguel Rodríguez López
Edifil 2182
Miguel Rodríguez López
Edifil 2182
Miguel Rodríguez López
Edifil 2182
Miguel Rodríguez López