Cuba
| Country: | Cuba |
| Type: | Postage stamps |
| Series: | Speleology |
| Nominal: | 5 ¢ |
| Year: | 1970 |
| Size: | 46 x 38 mm |
| Perforation: | line 12½ |
Speleology
 Cave of Ambrosio 0.07$ |  Cave Paintings 0.07$ |  Drawing from Pichardo cave 0.08$ |  Cave of Ambrosio 0.14$ |
 Cave Paintings |  Cave Paintings 0.11$ |  Cave drawing 0.14$ |