1897 AG Russia 1 Rouble silver coin NGC UNC Details. Nice lustrous coin with great details. The coin looks better than my photos. Authenticity of the coin is guaranteed by NGC. The item "1897 AG Russia 1 Rouble silver coin NGC UNC" is in sale since Friday, March 20, 2020.This item is in the category "Coins & Paper Money\Coins\ World\Europe\Russia\Empire (up to 1917)". The seller is "16or" and is located in West Palm Beach, Florida. This item can be shipped worldwide.