15 November (Ghana ) within release Marine Mammals goes into circulation Souvenir Sheet Atlantic Humpbacked Dolphin (Sousa teuszii) face value 6 Ghanaian new cedi
Souvenir Sheet Atlantic Humpbacked Dolphin (Sousa teuszii) in catalogues | |
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Stamp Number: | Sn:GH 846 |
Souvenir Sheet is square format.
Also in the issue Marine Mammals:
Souvenir Sheet Atlantic Humpbacked Dolphin (Sousa teuszii) it reflects the thematic directions:
A dolphin is an aquatic mammal within the infraorder Cetacea. Dolphin species belong to the families Delphinidae (the oceanic dolphins), Platanistidae (the Indian river dolphins), Iniidae (the New World river dolphins), Pontoporiidae (the brackish dolphins), and possibly extinct Lipotidae (baiji or Chinese river dolphin). There are 40 extant species named as dolphins.