I am presently building a orchestrion for my amusement using the G
roll.  I have been working on the Piano and case and will soon start on
the guts or innards.  I need to purchase a roll frame, and I wonder if
anybody has one for sale or can anyone recommend suppliers.  I live in
the UK so it would need to be shipped over.

I would appreciate any help or comments on choosing the best make or
model that might be available.

Jonathan Holmes