Missing: one numberboard. NS 9566 only has one numberboard as it leads CN 528 around a curve on CN's Montreal Sub, on its way to Rouses Point, NY. Trailing is NS 4143.
A late convert. Norfolk Southern (along with CN) was a late convert to AC power. Whereas most Class I's were buying AC power starting during the mid-1990's, NS only bought their first AC un... (more)