The value of vintage speakers is pretty low here in Colorado. 2 of the last 3 pair I sold have been to out of state buyers. Sold a pair of Time Windows ($80) to a gentleman from Albuquerque and a pair of Snell Type A's ($250) to a couple from Omaha. Tried to sell a pair of AR 2x's in good shape for a year. Kept lowering the price until I got to $75. At that point, I just decided that I would pass them on to a friend.
The good part is I have picked up some fantastic speakers at bargain prices. The bad part is I have a basement full of speakers and most will have to be parted out to recoup my investment. I am continually amazed at some of the speaker rehabs I have seen on this site when I have busted up and tossed better cabinets because I couldn't sell the speakers locally