Netherlands
A series: perforation 12½.
| Country: | Netherlands |
| Type: | Postage stamps |
| Series: | Postage due - 1921-1938 - A |
| Nominal: | 9 c |
| Year: | 1929 |
| Size: | 22 x 26 mm |
| Perforation: | comb 12½ |
| Mintage: | 481,400 |
Postage due - 1921-1938 - A
 Postage due |  Postage due 0.15$ |  Postage due 0.19$ |  Postage due |
 Postage due 0.1$ |  Postage due 0.29$ |  Postage due 0.29$ |  Postage due 2.4$ |
 Postage due |