I'm waiting for Brett Maly to tell me what it's worth, and Rick Atkinson to tell me what he'll pay for it.
Big 10-4 on Cody - Whitney Western Art Museum. Add Harry Jackson as a special artist. His Pony Express II is as fine as anything Remington made.
Personal story: I was at Whitney Museum in 2007. Frederick Remington "Coming Through the Rye" on display. #7 of unknown number he did. I was standing close, taking pictures. A volunteer approached me, and essentially said, "Be careful." There were no barriers at all around it. I would have only had to reach to touch it.
When I got back home, I looked it up on the interweb. It said that the last time a numbered, original had come up for sale, it sold for $4,000,000. In 1989. So here is this sculpture worth a gazillion dollars, and it's right there where you could even touch it. Amazin'.
The firearms museum is quite worthwhile, too.