Centenary of Academic Forest Studies : Pinus cembra 3.50 öS — Austria, 1967
Centenary of Academic Forest Studies : Pinus cembra (Austria, 1967), face value 3.50 öS. Photo, catalogue value, details and photo identification.
- Issue date
- 1967
- Face value
- 3.50 öS
- Colors
- Black olive green
- Print run
- 3,200,000
- Yvert
- AT 1084
- Michel
- AT 1251
- Stanley Gibbons
- AT 1510
- Scott
- AT 802