目录
| 正面描述 | 登录 以查看详情 |
|---|---|
| 正面铭文 | БЪЛГАРСКА НАРОДНА БАНКА ПЕТДЕСЕТ ЛЕВА Пенчо Славейков 1866–1912 1999 Управител Главен Касиер |
| 背面描述 | 登录 以查看详情 |
| 背面铭文 | 登录 以查看详情 |
| 签名 | 登录 以查看详情 |
| 防伪类型 | Watermark, Security thread, Latent image, Ultraviolet ink |
| 防伪描述 | Pencho Slaveykov's portrait visible when held to light; embedded security thread with microtext; latent image of numeral '50' visible at an angle on the obverse; ultraviolet-reactive fibres and ink elements throughout the note. |
| 变体 | 登录 以查看详情 |
| 备注 | 登录 以查看详情 |