Djibouti
Overprint Champion 1981 Karpov.
| Country: | Djibouti |
| Type: | Postal blocks |
| Series: | World Chess Championship (1981) |
| Nominal: | 130 Fdj |
| Year: | 1981 |
| Size: | 113 x 99 mm |
| Perforation: | comb 13 |
