[ Christofer Noering wrote in 170506 MMDigest --

> I was offered a peculiar looking wall-mounted disc music box. ...
> I was told that it was a "Polyphon 716" and that it had six bells.

Haven't seen anything like this!  Looks like it might have been built
into a re-purposed clock case, perhaps a Black Forest clock of some sort.

Bob Loesch
Northern California, USA