I had to replace one of my fenders too. I don't know where you live but, but I purchased a used fender in excellent condition from a junkyard that specializes in Volvos. It is De La Huerta Auto Salvage in Duarte, California. They have quite a few old amazons there. And because they are in California, rust is minimal. I paid $100 for it. Note that if buying a used fender that early Amazons had a long horizontal badge, later models have the smaller squarish badge. The fender I bought was from an early model so I had to fill the holes for the long badge and drill new ones for the later model badge. Also (this was a right hand fender) there was an extra large hole for some aftermarket antenna that I had to deal with.