Again, awesome, thanks guys. Just wanted to know what it was, didn't think it was of any value whatsoever.

For interest sake, here are the marks:

Also, here are the other's that were found. Mostly seized up. I'll take them to the local gunsmith for disposal, if he can use even one part off any of them, a front sight, sling mount, whatever, they will have more use than to me.

Sad someone would let them rot like this.

This one is some kind of single shot?

Thanks for all the replies, good wall art if nothing else.