EXPO 1991 Plovdiv 30 ст — Bulgaria, 1991
EXPO 1991 Plovdiv (Bulgaria, 1991), face value 30 ст. Photo, catalogue value, details and photo identification.
- Issue date
- 1991
- Face value
- 30 ст
- Colors
- Multicolor
- Print run
- 1,000,000
- Yvert
- BG 3379
- Michel
- BG 3909
- Stanley Gibbons
- BG 3769
- Scott
- BG 3620