CD 686 with overprint and new value
86%
| Country: | Zaire |
|---|---|
| Issue: | International Industries Fair |
| Date: | 1977-01-01 |
| Size: | 45 x 26 |
| Perforation: | comb 13 x 12½ |
| Format: | Stamp |
| Face Value: | 20 Zairean makuta |