My 69 and 72 doors and ignition keys are the same. The trunk are different. Get a little guy to crawl thru the divider and use a 1/2 inch wrench to remove the lock mechanism or catch, which ever one is easiest to remove. As others have said, get a trunk key and have a locksmith rekey it. You can buy a keyed set online for around $20.00 or remove one from another car you may have. Don't sweat it!!!!!