I think it's a right handed gun. You can see the cheek piece lifting off on the left side of the stock in this picture:
Actually no, it isn't there. I've seen numerous additional photos of this particular gun, and there is no cheek piece. It's an original left handed gun.
400 - I'll take your word for it, but it sure looks like something is going on over on the left-hand side.
One would think that if it was a lefty that would be mentioned up front and center. Odd.
I take that back - I copied it into a photo editor and played with it. There is some weird shadow and the background cloth is folded odd. May not be anything at all.
Beautiful gun.
Brent