100th Anniversary of the Poznan Society of Science 60 gr — Poland, 1957
100th Anniversary of the Poznan Society of Science (Poland, 1957), face value 60 gr. Photo, catalogue value, details and photo identification.
- Issue date
- 1957
- Face value
- 60 gr
- Colors
- Red lilac
- Print run
- 5,410,000
- Yvert
- PL 916
- Michel
- PL 1033
- Stanley Gibbons
- PL 1033
- Scott
- PL 791