Organized my T. Gwynn collection a bit today, weeding out dupes and roughly sorting by brand. Here are some photos. I'll link this post on my wantlist so prospective trade partners can have an idea of which cards I have/need.
Notable needs: some later-career cards. Many OPC.
Notable needs: whatever
Notable needs: Donruss 84, 85, 86. Later career cards. Lots of Leaf.
Notable needs: Fleer 84, 86, 87, 88, 92-up.
Notable needs: UD 89, later career cards.
Score, Pinnacle, Mothers Cookies, etc
Notable needs: Score 90, 92-up.
So there you go, my Gwynns as of 8/31/14. Another 3 or 4 are not pictured because they're in complete sets. Not a bad lot, though this definitely can't hold a candle to big-time Gwynn collectors out there (Fuji, Rod, Marcus, Duff, Underdog, etc.)
My collection has gone through a coupe purges over the years. My best friend Doug was a big Gwynn collector when we were kids, with the bulk of his collection being swapped back and forth a couple times between us. That autographed 89 Score was a card Doug bought at the LCS for $20 or so back in the day. Looks legit to me. One cool purged item I wish I had back was a 1990 UD card preserved in a slab of lucite an inch or two thick. That thing was a trip.
Anyways, thanks for reading. I'm up for trading for Gwynn cards not pictured here.