| Location | Germany (1871-1948) |
|---|---|
| Year | |
| Type | Trade token |
| Composition | Brass |
| Weight | |
| Diameter | 25.5 mm |
| Thickness | |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | Plain |
| Period | |
| Notice | |
| Reference(s) | Men18#2813.4 , Hasselmann#108.4.4 |
| Obverse description | Pearl rim, K G B one letter each in a square, Berlin coat of arms on top |
|---|---|
| Obverse script | Latin |
| Obverse lettering | K G B |
| Reverse description | Pearl rim, denomination centered |
| Reverse script | Latin |
| Reverse lettering | 50 |
| Mint | |
| Mintage | |
| Numisquare ID | 9289799760 |
| Comments |