I suspect ten years (make that 20) you might be still be looking for your final 2000 diffractors. Some guy on Ebay keeps listing diffractor commons at $ $19.95 or more. I never see any of them sell. But it created the illusion they are very valuable. Other than the Gwynn #1 Diffractor pattern you traded me several months back I was lucky once a couple weeks ago and bought a Palmerio 40p27 for $2.00 that someone had a Buy It Now and I just happened to log on 2 minutes after he posted it. If it were a dupe for me it would be yours of course, but unfortunately it is not. I still find it odd that I only have 261 Diffractors yet 148 of them are on your want list with a high percentage of them being in my only complete 90 card mixed diffractor set. I dont know what to make of that other than maybe the Diffractors are in shorter supply than I thought. A complete diffractor set of al 8100!!! Guarantee you would be the only one in the world unless Topps saved a copy of all th diffractors for someone inside...