AT&SF GP60M right

A keen eye will notice that the warbonnet on this side is different form the one on the other side. Not having access to an actual AT&SF painted GP60M, I have no idea if any actually had different sides on the same unit, but I did find pictures of the extended version of the warbonnet and the shorter version being used over the years. This side represents the shorter warbonnet. As new, they all seemed to have the extended version of the warbonnet.

Done