Anyone own pre-1898 Russian Banknotes?

[Rhino]

I collect Russian banknotes, and recently completed most of my "Soviet period" notes and am now moving into Imperial notes. I have the typical 1898-1912 notes, but none before 1898 and noticed in the Pick catalog that an overwhelming majority of notes from before 1898 are either very expensive or "rare" without a price. So I was just wondering if anyone here owns any notes from before 1898, and how difficult was it obtaining one? Any note from before 1898 will do, just interested in your experiences finding notes from before the Czar's decree to get rid of pre-1898 notes