Bulgaria
| Country: | Bulgaria |
| Type: | Postage stamps |
| Series: | International Stamp Festival Bulgaria '89 Sofia |
| Nominal: | 25 ст |
| Year: | 1988 |
| Size: | 55 x 30 mm |
| Perforation: | comb 13¼ x 13 |
| Mintage: | 480,000 |
International Stamp Festival Bulgaria '89 Sofia
 Postal Horse Car 0.1$ |  Postal plane DAR-1 0.13$ |  Postal Truck |  Postal Boat 0.4$ |