stuff that will always have value in this hobby would be wax of the mid to late 90's with the rarer inserts.. 2004 and 2005 Absolute, 2005 Prime Patches, 2005 Ultimate, 2009 Ultimate because these sets have some of the nicest patches ever produced and the 05 Ultimate is IMO the best on card auto set ever produced.
Jose Canseco SuperCollector http://www.freewebs.com/1st4040
Bucket: http://s156.photobucket.com/albums/t25/S...r%20Trade/
Bucket: http://s156.photobucket.com/albums/t25/S...r%20Trade/