Service Stamp: King Baudouin type "Elström" with B in oval
4.50 fr 1975
Belgium
| Country: | Belgium |
| Type: | Postage stamps |
| Series: | Service - King Baudouin Elström with B |
| Nominal: | 4.50 fr |
| Year: | 1975 |
| Material: | White (P2) |
| Size: | 28 x 25 mm |
| Perforation: | comb 11½ |
| Mintage: | 2,172,950 |
Service - King Baudouin Elström with B
