| Krause number | KM# 4 |
|---|---|
| Country | Czechoslovakia |
| Denomination | 1 koruna |
| Year | 1937 |
| Period | First Republic (1919 - 1938) |
| Coin type | Circulation coins |
| Composition | Copper-Nickel |
| Edge type | Reeded |
| Shape | Round |
| Alignment | Medal (0°) |
| Weight (gr) | 6.66 |
| Diameter (mm) | 25 |
| Mintage | 3.806.000 |