I would suggest you purchase your quater from a reputable Mustang supplier so you are sure you are getting a quality piece if it is for your 67 coupe there is a great full repro panel available from the Paddock Mustangs Unlimited KAR and a bunch of others. I believe they are in the 300.00 to 400.00 range with shipping maybe a little more, but remember you get what you pay for. I have found that with sheetmetal or replacement panels if it is cheap it's probably a "cheap" piece of junk.