Blue Shark (Prionace glauca), Nurse Shark (Ginglymostoma cir
53%
| Country: | Guinea-Bissau |
|---|---|
| Issue: | Blue Shark (Prionace glauca), Nurse Shark (Ginglym |
| Date: | 2013-05-20 |
| Print: | Offset lithography |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 660 West African CFA franc |