I believe this is a 1940 Ford heater. I put 5 psi (using a bike pump and bike inner tube) and the core is good with no leaks.
The motor is untested since I don't have a 6v source. The chrome trim is in great shape but missing the wire clips to hold it in place. I took a picture with the...
I have a 40 Ford heater with only one wire to the 6 volt motor. From this discussion, it indicates the motor is not original. Do NOS motors ever show up for sale?