Japan
SG colour = "royal blue".
| Country: | Japan |
| Type: | Postage stamps |
| Series: | 10th Anniversary of the Founding of Manchukuo |
| Nominal: | 20 Japanese sen |
| Year: | 1942 |
| Size: | 26 x 30 mm |
| Perforation: | comb 12 |
10th Anniversary of the Founding of Manchukuo
 Boys from Japan and Manchukuo at play |  Manchukuo Crest |  Kenkoku Shrine (Shimbyo) - Shinkyo (today Changchun) |  Kenkoku Temple (Shimbyo) - Shinkyo (today Changchun) |