3rd International Geotextile Congress, Vienna 5 öS — Austria, 1986
3rd International Geotextile Congress, Vienna (Austria, 1986), face value 5 öS. Photo, catalogue value, details and photo identification.
- Issue date
- 1986
- Face value
- 5 öS
- Colors
- Multicolor
- Print run
- 3,300,000