#1 Victor Jump

I have a pile of #1 jumps of different kinds. But this one different then the other Victors. Any one have any information on it?
Thanks

Why do you say it is different than the other # 1 Vivtor jumps you have.

I see a round pan, regular dog, flared spring trap. Looks like ones that I have sold dozens and dozens of.

What am I missing?

The spring is riveted and does not go through where the swivel is.
Thanks

Got it. Not sure exactly when the different models of Oneida jumps were made but in my opinion, the trap in the picture is fairly common. Worth about $4.00 as a user.

Ok thank you so much.