Bulgaria
0.61 - 0.73$
price on 01.12.2022
| Country: | Bulgaria |
| Type: | Postage stamps |
| Series: | Children's Day |
| Nominal: | 13 ст |
| Year: | 1966 |
| Perforation: | line 10½ |
| Mintage: | 200,000 |
Children's Day
 Building game 0.13$ |  Animals 0.12$ |  Children's Day 0.1$ |  Children's Day 0.61$ |