- | 1p | gray | Seaplane over Bogotá Cathedral D | — | — |
- | 1p | gray | Bogotá Cathedral F | — | — | |
- | 1p | gray | Bogotá Cathedral F | — | — |
- | 1p | gray | ovpt, airplane over Bogotá Cathedral | — | — |
- | 1p | gray | ovpt, airplane over Bogotá Cathedral | — | — |
- | 1p | gray | Bogotá Cathedral PE | — | — | |
- | 1p | gray | Bogotá Cathedral PE | — | — |
- | 1p | gray | ovpt, airplane over Bogotá Cathedral | — | — |
- | 1p | gray | ovpt, airplane over Bogotá Cathedral | — | — |
- | 1p | gray | ovpt, airplane over Bogotá Cathedral | — | — |
- | 1p | gray | ovpt, airplane over Bogotá Cathedral | — | — |
- | 1p | gray | ovpt, airplane over Bogotá Cathedral | — | — |
- | 1p | gray | airplane over Bogotá Cathedral | — | — |
- | 1p | brtbl | Columbus Ship Plane | — | — |
- | 1p | brtbl | Number 1 large format | — | — |
X | 1p |
- | 1p | ltbl |
- | 1p | bl & blk | Proclamation of Independence Painting by C Leudo |
- | 1p | bl | national Capitol |
- | 1p | olgrn & viobrn | Proclamation of Independence |
- | 1p | gray |
- | 1p | olgrn & viobrn | ovpt, Proclamation of Independence |
- | 1p | olgrn & viobrn | ovpt, Proclamation of Independence |
- | 1p | olgrn & viobrn | ovpt, Proclamation of Independence |
- | 1p | redorg & redbrn |
- | 1p | dkbl & blk |
- | 1p | blk & yelgrn | Perf: 13 x 13¼ | — | — |
- | 1p | graybl |
- | 1p | gray & dkbl |
- | 1p | multi | Stanhopea hernandezii | |||
- | 1p | multi | Odontoglossum luteopurpureum | |||
- | 1p | multi | Passiflora mollissima | |||
- | 1p | multi | Espeletia grandiflora | |||
- | 1p | multi | Anthurium andreanum |
- | 1p | redorg & dkgrn | Bernardo Alvarez & Joaquin Gutierrez |
- | 1p | multi | — | — | ||
- | 1p | dkvio & gray | — | — |
- | 1p | vio & brn | — | — |
- | 1p | multi | — | — | ||
- | 1p | pnk & yel | — | — |
- | 1p | multi | — | — | ||
- | 1p | multi | — | — |
- | 1p | grn & bl |
- | 1p | bl & och | ||||
- | 1p | vio & yel |
- | 1p | redbrn & brnvio |
- | 1p | multi |
- | 1p | multi |
- | 1p | multi | arms of Venezuela, arms of Colombia, arms of Chile |
- | 1p | multi | Cattleya dowiana |