70-73 rear bumper needed

I am looking for a good rear bumper for my 73 duster. I took mine off and am not sure i want to reuse it. It has some surface rust and I found one rot hole. If I cannot find a good rear bumper, I will repair my bumper and just paint both bumpers the petty blue color that it is, or I may just adjust my asking price for the car to accommodate this. Let me know what you got and how much. Please include shipping to 60560.