Hello everyone, Bill Meyer here, from snowy Syracuse, New York.
I just purchased a 12-1/4" Regina gum dispensing model 17A disc
music box that is missing the crank.  I believe it takes a long shank
crank (2-1/2" stem length), not the more commonly seen 1-1/2" length.
The shorter one will interfere with the coin slot.

Does anybody out there have an original crank for sale?
Thanks very much.

Best regards,
Bill Meyer <ascobill@aol.com>