If I had to guess I'd say some type of mahogany. It looks like it's been stained to look like Honduras mahogany but doubt that it actually is considering the source. Might be Philippine mahogany, (aka luan). If you have a good hardwood supplier or a custom cabinet shop in your area, you might stop in there with a shelf and they can probably help out.
As for the finish, that's going to depend on the wood you start with. The same people above or a good paint store should be able to help once you've narrowed down the wood species. Matching finishes often comes down to a lot of trial and error on scraps.