Niger Giraffe Cheetah Emu Bird WWF Corner Blocks of 4 1978 CTO SG#735-740 MI#633-638 Sc#447-452

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Condition: CTO (Cancelled-To-Order)

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Catalogue Numeration:
Stanley Gibbons No.: 735-740
Michel No.: 633-638
Scott No.: 447-452
Yvert No.: 449-454