Erie PA1

My wife's great grandfather drove a locomotive like this one after they retired his Pacific. Grammy has a picture of him and his crew standing on the track in front of this locomotive. You can't see the number in the picture since it's a nose shot, and you can't tell if there is a B unit (there probably is), but it is definitely a PA1 and this model is in the correct paint scheme.

I need some passenger cars for it now.