| Krause number | KM# 133 |
|---|---|
| Country | Bulgaria |
| Denomination | 20 leva |
| Year | 1982 |
| Subject | 40th Anniversary - Birth of Lyudmila Zhivkova |
| Period | People's Republic (1946 - 1990) |
| Coin type | Collector coins |
| Composition | Silver 0.500 |
| Edge type | Smooth |
| Shape | Round |
| Alignment | Medal (0°) |
| Weight (gr) | 11.2 |
| Diameter (mm) | 30 |
| Mintage | 10.000 |