Anyone have this mount I can buy?

I'd prefer it removed just like this as I'm no great metal man.
I could weld this on easy enough.

If I have to grind and trim past the weld on the edges I
hope that will work to remove the old frame metal
and have it sit and be right..
I know these get road grinded,rusted,pitted,bent and such.
Looking for something clean as possible.Thanks