In October, I purchased a Fairmont MT 19 that I assumed was an Alaska RR ‘tribute’ car.  The guy I bought it from said he bought it in 2006 and believed it was an original ARR car (#767) and the previous owner had restored it in the familiar blue and yellow livery with logos, etc. However, is it a real ARR car?   Today, I found the original advertisement from 2006 listing it for sale from that prior owner.  He lists it as “former ARR car #767”.  Is there any record of an ARR 767?   

Can anyone help in this informational search?