Coin parameters
| Country: |  Austria |
|---|---|
| Mintage year: | 2012 |
| Issue date: | 11.04.2012 |
| Face value: | 20 euro |
| Diameter: | 34.00 mm |
| Weight: | 18.00 g |
| Alloy: | Silver |
| Quality: | Proof |
| Mintage: | 50,000 pc 50,000 pc proof |
| Country: | Austria |
|---|---|
| Mintage year: | 2012 |
| Issue date: | 11.04.2012 |
| Face value: | 20 euro |
| Diameter: | 34.00 mm |
| Weight: | 18.00 g |
| Alloy: | Silver |
| Quality: | Proof |
| Mintage: | 50,000 pc 50,000 pc proof |