Norfolk Southern are painted black...but which one?

[Charlie B]

I would say the top of the nose is anti-skid black, the rest is just the way the sun is hitting it.

Dave is right on the money, it is a flat black to stop the glare, but the high hood GP30 would be all glossy. Everything but the top of the nose is gloss black. the sun has it washed out on the top. Too bad it is back lit, but the shots were out of our apartment window.
Charlie