I rode the Southwest Chief the first year the Dash 8-32BWH arrived in the original "Pepsi Can" scheme in 1991. I liked that paint scheme a lot and it lasted even when the first Superliner II's arrived in 1993 as the first Phase IV painted cars until the Phase IV scheme became the official phase scheme sometime around 1996. Last time I saw one was at Pittsburgh Union Station in 2014 as emergency power for the Pennsylvanian.
Nice find and a good looking locomotive! When did Lionel produce that? It looks a lot more scale than the ones I remember.
My terrible photo of it as it was around midnight when my already very late Capitol Limited arrived.