1 to 3 of 3
semipostal
1988, Jul 1 National Solidarity Walk 1988 issue unwmk p. 14.25x14.5
| - | 50+1sh | multi | — | — |
1990, Jul 6 National Solidarity Walk 1990 issue p. 13.5x13.25
| - | 50+1sh | multi | — | — |
1991, Jul 5 National Solidarity Walk 1991 issue p. 12.75x12.5
| - | 50+1sh | multi | — | — |
1 to 3 of 3