What is a 1902 $20 Bozeman Waters National Bank of Poseyville Worth?

There are plenty of notes known from the Bozeman Waters National Bank of Poseyville so a generic note on this bank will not be a great rarity.
There are a handful of examples of the series 1902 $20 dollar bills from the Bozeman Waters National Bank of Poseyville known to exist.
Even notes from common banks can be worth a decent amount if they are in great condition or they are serial number 1 notes.
If you have any doubts please contact me with a picture of the note. I love to see new national currency.