Same car, different scale (and different numbers)

I knew i had truly become a "collector", when I started seeking out cars and locomotives, in scales which I didn't model (and never had). Athearn is one brand which I very actively collect, to the point where I go looking for cars I don't have, in scales I don't model.
Athearn is a lot more fun, at least to me, in the early years. Here is one scheme, in two scales, with three different road numbers. I have several other schemds, which cross into the o scale offerings.