I've decided to sell these instead of using them. I've always wanted a pair, but my heart is more in the home audio scene than car nowadays. These are new in box, but not BNIB. In fact, one driver and one tweeter were never even taken out of the original packaging. They used the other ones as a visual display to show customers. So obviously, these have never been installed. These were acquired from a previous Polk dealer that had recently gone out of business.
The only "flaw" is that the coaxial mounts are the ones for the 5250, not the 6500. I'll be attempting to get these from Polk today, after which the price will probably increase slightly.
Recent sales of these on eBay in similar condition has fetched anywhere from $1000-$1200. I'd like to get $750 in my pocket. Offers are welcome though.