Nice find Carey as always. In your opinion, who produced the first GG1? There was the Varney prewar HO GG1 that ran on a Mikado chassis if I recall correctly and George Stock's HO GG1s were also introduced prior to WWII in cast aluminum. I just don't know how early.
Was the Alexander model the earliest production model of a GG1 in any scale?
The interesting part of this Collier one you posted is how much more scale looking the HO version is over the larger O version.
