What is a 1929 $20 Taylorville National Bank, Taylorville Worth?

There are plenty of small sized series 1929 notes known from the Taylorville National Bank, Taylorville so a note probably won't be hugely valuable.
There are a handful of examples of the series 1929 $20 dollar bills from the Taylorville National Bank, Taylorville 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.