I have no idea what they go for. I did find this:
http://freebaseballcardspriceguide.com/baseball-card-values.php?set=13468
I am sure you are only interested in the 1 card and I know the Wright GU isn't worth the 1 card but I won't open the set for just the one. If you want it as a free set, It's yours for a posting. Mike
Mike-
Go ahead and post up the set for the Gypsy GU'd. Only bad thing...I can't ship until next Saturday. Is that OK?