50 satang 1957
| Value | 50 satang |
| KM# | Y# 81 |
| Year | 2500 (1957) |
| Material | Aluminum-Brass |
| Weight, g. | 4.5 |
| Diameter, mm | 23.0 |
| Orientation | medallic alignment ↑↑ |
| Value | 50 satang |
| KM# | Y# 81 |
| Year | 2500 (1957) |
| Material | Aluminum-Brass |
| Weight, g. | 4.5 |
| Diameter, mm | 23.0 |
| Orientation | medallic alignment ↑↑ |