APKPure Appを使用する
Russian Coinsの旧いバージョンをダウンロードすることが可能
ロシア帝国コインのベスト貨幣カタログ（русскиемонеты）。
Russian Coins (русские монеты) numismatic catalog indexes 4000 gold, silver and copper coins minted during the Russian Empire. It is the best numismatic app for Russian coin collectors. App is very simple to use. You can change language in to Russian or English. Catalog displays coin values in three condition: Very Fine (VF), Extra Fine (XF) and Mint State (UNC). Values are calculated base on average coin auction prices in one year period. Time by time app will be updated and added information about Russian imperial coins.
Note: coins app does not use internet, so you can use it everywhere.