I've got C&BT Shops kit R700, with 6' plug door,
4/4 ends, Preco fan plate on the side -- C&BT calls
this version "C1" whatever that means. The kits were
produced with the help of the SFMO and included is a
cross reference but -- I can't figure out exactly
which car is represented by this kit.

Looking through the Santa Fe reefers book, this body
looks very similar to some Rr-34, Rr-35 and Rr-40 cars
but none of the photos shows the exact combination of
ends and fan plate and door gussets.

So... any one know exactly what this kit represents?

Tim O'Connor