I found this in the home of a very elderly russian gentleman with many russian books , Russian coins , Russian stamped envelopes olympiad 1980 in Moscow and from the late 20th /early 21th ce. So believe that to be the age. If you would like any additional information or photos, don't hesitate to ask!
The item "Russia, ORIGINAL 1 ROUBLE 1804 SILVER RUSSIAN ROUBLE PCGS Gold Shield Rare" is in sale since Sunday, April 14, 2019. This item is in the category "Coins & Paper Money\Coins\ World\Europe\Russia\Empire (up to 1917)".
The seller is "the-twelve-chairs" and is located in Tampa, Florida. This item can be shipped worldwide.