Found these gems in a lot of photos that I picked up today. Note on the back indicates that the photographer thought the car had been lettered for a movie. I would guess that someone was just having fun! Photo is undated but others in group were dated 1963-1964.
D&RGW 3534 lettered for the "S&MRR", Alamosa, ca 1964
D&RGW 3534 survives today, though wearing a more standard lettering scheme and lacking trucks, at Hermosa on the Durango & Silverton
Jason Midyette