Mexico
Combination of an artistic piece of the mural by Diego Rivera, and as a trilateral framework of the topic event. We also stamp the word Mexico
| Country: | Mexico |
| Type: | Postage stamps |
| Nominal: | 6 $ |
| Year: | 1983 |
| Size: | 40 x 24 mm |
| Perforation: | comb 14 x 14¼ |
| Mintage: | 10,000,000 |
