I've noticed ever since Polaroid announced they're stopping production of all instant films, people think they can sell their Polaroid and 8x10 stuff for ridiculous prices. I really want to know who is buying this stuff. Honestly, these people on eBay are trying to sell a box of 809 for $399, and the stuff expired in 2001! You know damn well that it's going to be totally washed out colorwise... especially anything that ends in "9" from Polaroid. It's made for emulsion lifting and image transfer. The color isn't pro color and it gets even worse with time. And you also know these people were NOT keeping it cool... the boxes are too big. They sat at room temperature... for years.
I'm seeing people trying to sell a Polaroid 545 sheet holder for $85.
I've seen trends come and go with Polaroid stuff. You used to be able to get an old Polaroid 110b camera modified to shoot 6xx for about $225. About a year or two ago, prices went up people are trying to sell them for $500+. More insanity. Now these people that bought them for $500 six to 18 months ago are trying to dump their cameras on eBay with the Polaroid news and they're trying to get even more.
Don't be a sucker. This stuff is perishable. It's not like Polaroid film lasts forever. Don't get crazy on the equipment either. It will be dumped on the market eventually because nobody is going to buy these things at these prices except the absolutely desperate.