What is the date of that shot? I was thinking it might have been one of the units that lasted in freight service (or the one they kept for the business trains) through 1966 or so. The baggage cars in that shot would make it appear they're on a passenger run and date it to 1961 or earlier, prior to PRR full control. The red does look more brown than normal, but it's hard to say just what they might have used to paint it in that late 1950's period.
PAs differ some in nose striping; some have the bottom black stripe all the way around the nose, some it ends where it meets the curve of the upper stripes and has a gap in the middle.
PAs differ some in nose striping; some have the bottom black stripe all the way around the nose, some it ends where it meets the curve of the upper stripes and has a gap in the middle.