| Location | Russia |
| Year | 2019 |
| Type | › Tokens |
| Composition | Bimetallic |
| Weight | |
| Diameter | 45 mm |
| Thickness | |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | Reeded |
| Period | |
| Notice | |
| Reference(s) |
| Obverse description | Ivan Grigoryevich Bubnov. |
| Obverse lettering | ?????? ???? ????????
1872-1919 (Translation: Bubnov Ivan Grigoryevich 1872-1919) |
| Obverse script | |
| Reverse description | |
| Reverse lettering | ??????????? ??????????????? ????
?????
????
100
???
??????? ??????? (Translation: Rubin Central Design Bureau for Marine Engineering SPMD 100 years) |
| Reverse script | |
| Engraver | (СПМД) Saint Petersburg, Russia(1724-date) |
| Mintage | ND
(2019) СПМД - - |
| Catalog ID | 8653047280 |
| Comments |
