Pictured below is a sampling of what is available.
There are crossing signals, lineside signals, equipment boxes, switchstands, Sharon couplers, drawbars, rerail frogs, headlamps and a lot more.
This is all owned by a railroad salvage firm. Most of the signals, etc. are from accident sites, and need refurbishing. All will be sold at above scrap price.
These are located in Wisconsin. Due to size and weight, most cannot be shipped, pickup only.
As you can tell by the photos, nothing has been sorted or documented for information yet.
I am posting this for a friend of mine who this all belongs to.
Any interest, please pm me, or e-mail me at bowens@rypn.org

Just wanted to add that there is much more available than just what is in the pictures.

Forgot to put in the original post:
He also has available some real wood crossing gate arms, and some railroad marked gas cylinders from under passenger cars.

Update: He still has a lot of this stuff, plus a lot more. He needs to start clearing room for more scrap, so he will be starting to scrap some of it soon. If you are interested in buying any of it, please contact me soon, at: bowens@rypn.org
While he does recognize the historic and collectable value of it, he is a scrapper, and has to make a living...