This high speed Vandercook 22 accepts a sheet size of 10"x24/25" 
Bought by a secondhand dealer in Washington State from the Bellingham Herald. While I was refurbishing it I found the parts bag in it's belly proving it's provenance. Video to interested parties.
 
From 1953 WNU and 1957 Vandercook catalogs:
Bed: 10″ × 25½”
Maximum form: 8″ × 25½”
Floor space: 1’11” × 3’8″
Weight: 515 lb (1957: 480 lb)
Three form rollers. Safety bars in front of cylinder and form rollers. Impression control.
 
I'll crate it up for shipping or Buyer picks up. New rollers when refurbished.
Hutch shelves are gone but it sure would look good with some woodwork.
Clean out tray.