being a set collector I have a $#!t ton:
1978, 1979, 1981-1987, 1989-2014 topps complete sets (1/2 factory, 1/2 hand made)
1974, 1981-1994, 1996-2014 topps traded update sets (2002 is missing 1-110, have 111+)
2000-2013 topps opening day sets
2000-2014 topps chrome sets (a few are not complete)
a few topps chrome traded sets still working on
insert sets from 2001, 2002, 2008 chrome, 2011 topps
I have reduced to just the above from having these additionally:
1981-1993 donruss
1986-1992 donruss rookies
1981-1993 fleer
1985-1993 fleer update
1988-1993 score
1988-1992 score traded
1989-1992 bowman
1989-1993 upper deck
1998-2003 upper deck mvp sets
25 duplicate sets of 1987 topps, 1989 donruss, fleer, score
other collectable sets:
1989 upper deck
1984 fleer
2011 diamond and cognac anniv sets (still working on)
2006-2013 a&g sets (still working on)
a few other topps trader sets (1987, 1989, 2005, 2010, 2007, 2011)
single card collection:
ken Griffey junior singles collection in top loaders in 2 3row shoe boxes, getting ready to start another small shoe box.
star player collection of rookie thru 2010 of each year and each major brand (10 2 inch binders full of pages, about 80% complete, still missing lots of cards from 1996-1999)
trader cards are set filling singles from 1981-2013 in about 7 3200 ct boxes, extra rookie cards, some mini sets, and more can be found on my trade page.
constantly debating parting with it all (or even parts of it) but don't know how much to ask for. if interested for any part of it contact me with an offer.