Bulgaria
| Country: | Bulgaria |
| Type: | Postage stamps |
| Series: | Postage Due 1885 Numbers imperforate |
| Nominal: | 50 ст |
| Year: | 1885 |
| Perforation: | Imperforate |
Postage Due 1885 Numbers imperforate
 Number / smooth Paper |  Number / smooth Paper |  Number / smooth Paper |  Number / rough Paper 3.1$ |
 Number / rough Paper |  Number / rough Paper |