| Issuer | Russia |
| Year | 2018 |
| Type | Non-circulating coin |
| Value | 25 Roubles |
| Currency | Rouble (1998-date) |
| Composition | Silver (.925) |
| Weight | 169 g |
| Dimensions | 60 mm |
| Thickness | 6.6 mm |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | Obverse: Alexandra Arsenyevna Dolgopolova Reverse: Olga Shepel |
| In circulation to | |
| Reference(s) | CBR#5115-0146, Y#1841 |
| Obverse description | The obverse side of the coin bears a relief image of the State Coat of Arms of the Russian Federation. There are inscriptions: “РОССИЙСКАЯ ФЕДЕРАЦИЯ” (RUSSIAN FEDERATION), “БАНК РОССИИ” (BANK OF RUSSIA), the denomination of the coin - “25 РУБЛЕЙ” (25 ROUBLES) and the year - “2018”, an indication of the metal according to the D.I. Mendeleyev Periodic System of Elements, purity, trade mark of the Moscow mint and fine precious metal content. |
| Obverse script | Cyrillic, Latin |
| Obverse lettering | РОССИЙСКАЯ ФЕДЕРАЦИЯ
Ag 925 155,5
СПМД
БАНК РОССИИ
25 РУБЛЕЙ
2018 г. (Translation: Russian Federation SPMD The Bank of Russia Roubles) |
| Reverse description | A relief image of the main building of the estate surrounded by trees. At the bottom, under a stylised image of a scroll, the inscription reads „УСАДЬБА СЕРЕДНИКОВО” („SEREDNIKOVO ESTATE”). |
| Reverse script | Cyrillic |
| Reverse lettering | УСАДЬБА
СЕРЕДНИКОВО (Translation: SerednikovoEstate) |
| Edge | 252 corrugations |
| Mint | (СПМД) Saint Petersburg / Leningrad / Petrograd, Russia (1724-date) |
| Mintage | 2018 СПМД - Proof - 1 000 |
| Catalog ID | 7633289050 |
| Comments |
