| Location | Federal Republic of Germany |
| Year | 2014 |
| Type | Commemorative medals |
| Composition | |
| Weight | |
| Diameter | 32 mm |
| Thickness | 3 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | Smooth |
| Period | |
| Reference(s) |
| Obverse description | Heinz Sielmann Foundation. |
| Obverse lettering | Under logo: Heinz Sielmann
Stiftung
20 Jahre
1994-2014 (Translation: Heinz Sielmann Foundation 20 Years) |
| Obverse script | |
| Reverse description | Bust of Heinz Sielmann. |
| Reverse lettering | Naturschutz als positive
Lebensphilosophie
20 Jahre Heinz Sielmann Stiftung
1994-2014 (Translation: Naturell reserve as a philosophy of life 20 Years Heinz Sielmann Foundation) |
| Reverse script | |
| Mint | |
| Mintage | 2014 - - |
| Catalog ID | 3432238000 |
| Comments |
