| - | 5c | grn & blk | ovpt, Port Matadi | — | — | |
| - | 10c | car & blk | ovpt, Stanley Falls | — | — | |
| - | 15c | grn & blk | ovpt, climbing oil palms | — | — | |
| - | 25c | bl & blk | ovpt, Inkissi Falls | — | — | |
| - | 40c | brnred & blk | ovpt | — | — | |
| - | 50c | lake & blk | ovpt | — | — | |
| - | 1fr | olbis & blk | ovpt | — | — | |
| - | 5fr | och & blk | ovpt | — | — |