Mexico
Perforation is imprinted
| Country: | Mexico |
| Type: | Postal blocks |
| Series: | World University Games, Mexico City, 1979 |
| Nominal: | 5 $ |
| Year: | 1979 |
| Size: | 105 x 75 mm |
| Perforation: | Imperforate |
World University Games, Mexico City, 1979
 Fencing |  Table symbolic trimmed with white silhouettes of athletes ra 0.25$ |  Comité Organizador 1.1$ |  Comité Organizador 0.75$ |