Is it possible that some builders of the 1929 mini-box did not use the exact
roof design shown on CPRs own mechanical prints? Does anyone have a good photo
of a mini-box roof.
The other possibility is that the raised ridge in the model is actually a seam
on the prototype. I have builder photos for the mini-boxes but none of them
show the roof well enough to say for sure.
Jeff Pinchbeck
