1 Sen (1943 - 1944)
Features
| Denomination | 1 Sen |
| Catalog Number | Y# A66 |
| Weight (g) | 0.55 |
| Diameter (mm) | 16 |
| Shape: | Round |
| Composition: | Aluminum |
| Not Magnetic | |
| Orientation | Medal orientation ↑↑ |
| Demonetized |
Obverse
Lettering:
本 日 大
2604
本 日 大
2604
Reverse
Lettering:
1
1
| Year | Mintage | Comment | Rarity |
|---|---|---|---|
| 1943 | 233,190,000 | Very Rare | |
| 1944 | 66,810,000 | Very Rare |


