[1PorscheBoxster986]

For general purposes we are calling it a valet key. You don't know if it is. That's why you're puzzle because you're thinking from one angle only. It could be a spare copy the previous owner made in case he or she gets locked out of his or her car knowing there's only one key after all. You can easily replicate a laser cut key for cheap and that's why Porsche has the transponder pill as anti-theft security. Porsche, at the time, also allowed you to order additional keys in different configurations like everything else in their lineup today.