My elderly neighbor (who was a farmer) went into a nursing home and I have been helping his family clean up his property, including a shed that is/was chock full of stuff that hasn't been seen in years. Included in a big pile of traps (conibears and leghold traps) was this one that has teeth attached to the jaws. It's rusty enough that I can't make out any words anywhere. It has a rectangular pan and as you can see the jaw opening is about 6 1/2" long. I have been tasked with selling a lot of this stuff but I can't seem to find any information on this thing. Any info would be greatly appreciated.

Attached Images
Trap, toothed-1.jpg Trap, toothed-2.jpg