I play a fretless short 24.5" scale open back banjo. I am having a hard time finding a case for this thing. The case that I think might fit is the Tkl-7838 tenor case but I can't find the inside dimensions. I got one of those bump cases it fits my Enoch Dobson 25.5" scale but my fretless is just a tad too short. I guess I could cut the banjos head to make it fit lol.