| Location | Russia |
| Year | |
| Type | Token |
| Composition | Nickel brass |
| Weight | |
| Diameter | |
| Thickness | |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | |
| Period | |
| Reference(s) |
| Obverse description | |
| Obverse lettering | МПЕЦСВЯЗЬ НКВД СССР
ММД
1939 (Translation: Special communication of the NKVD of the USSR MMD 1939) |
| Obverse script | |
| Reverse description | |
| Reverse lettering | ОСОБО ВАЖНО
* ОСОБО ЦЕННО * ОСОБО СЕКРЕТНО (Translation: ESPECIALLY IMPORTANT * ESPECIALLY VALUABLE * ESPECIALLY SECRET) |
| Reverse script | |
| Mint | |
| Mintage | ND ММД - Moscow Mint - 1 500 |
| Catalog ID | 6918395220 |
| Comments |
