20th Anniversary of Death of pioneer Augusto N'Gangula
12 Kz 1989
Angola
| Country: | Angola |
| Type: | Postage stamps |
| Series: | 20th Anniversary of Death of pioneer Augusto N'Gangula |
| Nominal: | 12 Kz |
| Year: | 1989 |
| Material: | Lustrado |
| Perforation: | comb 12 x 11¾ |
| Mintage: | 100,000 |