George S. Cuhaj & Thomas Michael 
Coins of the World: Russia 

‘Whether you’re trying to determine the year of a worn Kopek, identify the image on the reverse side of a silver Roubles from 1998, or find out what that set of U.S.S.R coinage from the 1950s is worth, the 2012 Coins of Russia digital download is the source to turn to.
In the 2012 Coins of Russia electronic download you’ll find detailed descriptions, current values for multiple condition grades, and actual-size illustrations for everything from Russian Federation coins and reform coinage to Russian Caucasia, and more.’