Stamps, running (1977) design
1 to 2 of 2
Bulgaria
postage1977, Apr 15 Universiade '77 issue unwmk
| - | 13s | multi | running, p. 13.25x13 | — | — | |
| - | 13s | multi | running, imperf | — | — |
1 to 2 of 2
| - | 13s | multi | running, p. 13.25x13 | — | — | |
| - | 13s | multi | running, imperf | — | — |