1865, 5 c. yellow, 10 c. violet and 20 c. deep blue, fresh colour, 20 c. touched in places, otherwise full to large margins, tied by oval black "BOGOTA" to letter sheet to Ambalema. A very fine and fresh 3 colour franking for a letter between 31 and 35 g in weight. A rare entire. Certificate Moorhouse (2014) (Scott37-39)
