22 August (Cinderellas ) within release Oman (State of) goes into circulation Stamp Redstart face value 3 Omani baisa
Stamp Redstart in catalogues | |
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Colnect codes: | Col: OM 1977-12/3 |
Stamp is vertical format.
Also in the issue Oman (State of):
Data entry completed
83%
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Stamp Redstart in digits | |
Country: | Cinderellas |
Date: | 1977-08-22 |
Print: | Offset lithography |
Size: | 31 x 51 |
Emission: | Cinderella |
Format: | Stamp |
Face Value: | 3 Omani baisa |
Stamp Redstart 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.