01 July (Guyana ) within release Official Stamps goes into circulation Stamp 15c Harpy Eagle face value 15 Guyanese cent
Stamp 15c Harpy Eagle in catalogues | |
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Stanley Gibbons: | Sg: GY O17 |
Stamp is square format.
Also in the issue Official Stamps:
Data entry completed
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Stamp 15c Harpy Eagle in digits | |
Country: | Guyana |
Date: | 1981-07-01 |
Print: | Photogravure |
Perforation: | 14 x 14½ |
Emission: | Official |
Format: | Stamp |
Face Value: | 15 Guyanese cent |
Stamp 15c Harpy Eagle it reflects the thematic directions:
Birds (Aves), a subgroup of Reptiles, are the last living examples of Dinosaurs. They are a group of endothermic vertebrates, characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the 5 cm (2 in) bee hummingbird to the 2.75 m (9 ft) ostrich. They rank as the class of tetrapods with the most living species, at approximately ten thousand, with more than half of these being passerines, sometimes known as perching birds. Birds are the closest living relatives of crocodilians.