Tokyo Olympic 100 yen Silver Coin

| Material | Silver alloy |
|---|---|
| Composition | Silver 600 Copper 300 Zinc 100 |
| Weight | 4.8g |
| Diameter | 22.6mm |
| Year of Production | 1964 |

| Material | Silver alloy |
|---|---|
| Composition | Silver 600 Copper 300 Zinc 100 |
| Weight | 4.8g |
| Diameter | 22.6mm |
| Year of Production | 1964 |