Robert Streicher is currently making changer chucks for Wurlitzer APP
rolls.  They run about $100 each which is not too bad.  It is very time-
consuming to make these things from scratch.  He can make about any part
you want copied.  He needs a sample though if you are going to have any
nickelodeon parts made.

He makes levers for Duo-Art, shoulder screws for Duo-Art, and all kinds
of parts for Ampico, from transmission frames cast in brass to grids for
Model B Ampico.  He also makes the round valve guides for Duo-Art.
I will mention more of his parts if There's any interest.  Robert Streicher,
Box 39  Pond Eddy, NY 12770.  Send him a self addressed stamped envelope
for a list.

Don Teach