[ Ref. 251110 MMDigest ]

> "Roxie Hart" (1942) has a player piano playing at time 3:30, ...
> https://www.youtube.com/watch?v=vARONvZafns&t=191s 

Without question, it's a National (AMI) coin piano built in
Grand Rapids, Michigan.

Kel Geiger

[ (Here Am I) Broken Hearted, Supertone 6000, p.b. Charlie Garland
[ https://www.youtube.com/watch?v=sKY-IeOY2gM&list=RDsKY-IeOY2gM 
[ -- Robbie