Slot Machine Music Box?

I bought this music box from the Music Box Factory in San Francisco as a present for my wife. I think they took advantage of me. It appears to be a music box from an antique console slot machine or from a railroad station pay music box. I purchased it in 1980 or so.

Several of the tips are missing, I suspect the comb is out of tune, and a tooth is broken. It is very dirty and cannot be played safely. I cannot remember the tunes.

Please contact me if you can help identify where this music box came from.

music box comb and cylinder

winding mechanism and brake for music box

tune pointer for music box