I have a confederate 100 dollar bill from Jan 1 1864 State Of Alabama seriel #2650F. How much is it worth today?

A collector of confederate money would be rather interested in this bill. Have you had it to an appraiser yet? Lots of old bill collectors are usually in bigger cities around the country.

First determine if it is real, there are so many fake ones out there. Bills produced before I think1970 did not even require to be marked as a replica, and many replica still made while are suppose to be marked as such are not ( from what I have read)

How to Identify a Confederate 100 Dollar Bill | eHow.com

Assuming it is real, the condition will make a big difference, but perhaps from 30 to 100 dollars. With the right buyers perhaps a little more if super condition

It is in super condition.