| Location | Czechoslovakia |
|---|---|
| Year | |
| Type | Service token |
| Composition | Iron |
| Weight | 10 g |
| Diameter | 29.1 mm |
| Thickness | 1.8 mm |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | Smooth |
| Period | |
| Notice | |
| Reference(s) |
| Obverse description | |
|---|---|
| Obverse script | Latin |
| Obverse lettering | TELEFON (Translation: TELEPHONE) |
| Reverse description | |
| Reverse script | Latin |
| Reverse lettering | ČSP |
| Mint | |
| Mintage | |
| Numisquare ID | 1787845590 |
| Comments |