Cuba
| Country: | Cuba |
| Type: | Postage stamps |
| Series: | Sea mammals |
| Nominal: | 30 ¢ |
| Year: | 1980 |
| Perforation: | comb 12½ |
| Mintage: | 498,000 |
Sea mammals
 Common Bottlenose Dolphin 0.09$ |  Humpback Whale 0.08$ |  Cuvier's Beaked Whale 0.11$ |  Caribban Monk Seal |