Trap ID Stoploss

I'm not a trap collector- just digging through the fur shed to try and scrounge up some vintage traps to hang by the fireplace at the cabin.
Any idea on what these guys are: teeth on one side of jaw (some missing) , what I can make out on the pan is "WADI..."??? and below that "Two Trigger".

Also- any recommendations for display finish, I would just dye them but thought I should ask first.
Thanks

The traps pictured are W.A.Gibbs Two Trigger stoploss, 1924 model. They appear to be missing a part or two but should display well as they are or with a fresh dye job.

Thanks- cohunt…