Hello everyone,
I was doing a little digging today. I came across a model designation noted as a GP-5. Upon looking at the picture It is a locomotive resembling a GP7/9. I was wondering if anyone knows if this is a locomotive model that predates the GP-7. a variation of a GP-7 built for GN, or is just a GP-7 that for some reason GN decided to call a GP-5. Also sources I can go to conduct further reaserch would be helpfu.
Sincerely,
James R. Mitich