I have looked into the cost of making a die to reproduce the fender. It was kind of a what if type project and my job is to make dies. I make steel residential door dies and we stamp the emboss into them so I have some experience with them. A hard production tool will run well into the $100,000 ++++ range depending on qualith and where it is built. A soft tool can be made for much less and is good for about 100 hits then its trash. Either way the cost per part will be far above what anyone would want to pay at this point and as James says the demand is not there because you still can find them. This may change once they cannot be found. If anyone wants to make a tool I have the presses to run it. Ken