Special 313 Taiwan Endangered Mammals Postage Stamps
| Stamp SN | D313 |
| Stamp Name | Special 313 Taiwan Endangered Mammals Postage Stamps |
| Stamp Cat Standard | Special Stamps |
| Stamp Cat | Mammals |
| Issue date | 1992-11-25 |
| Suspersion date | |
| Dimension of stamps(mm.) | |
| Size of souvenir Sheet (mm.) | |
| Printer | Courvoiser S.A., Switzerland |
| Drawer | |
| Designer | Yang En-sheng |
| Photographer | |
| Engraver | |
| Creative Director | |
| Sheet composition | 4×6 |
| Print color | |
| Process | Photogravure |
| Paper | Photogravure stamp paper |
| Back | |
| Perforation | 11 1/2 x 12 |
Description
In order to promote environmental protection of the natural ecology and to preserve the habitat of wildlife, this Directorate released a set of 〝Taiwan Endangered Mammals Postage Stamps〞. The four stamps, arranged in a se-tenant block, each has value of 5.00. The designs of the four stamps are： Chinese river otter(Lutra lutra chinensis), Formosan flying fox (Pteropus dasymallus formosus), Formosan clouded leopard (Neofelis nebulosa brachyurus) and Formosan black bear (Selenarctos thibetanus formosanus).