I have a buttload of gaming magazines that I'd like to sell. I can always keep them at my parent's house, but I wouldn't mind getting some money in return for them. Over 300 issues of magazines at around $20 per 12 issues was, in retrospect, simply overzealous spending.

I'm planning to put them on ebay or lowball them anyway.
Here's a list, not including Nintendo Power or OPM:
Electronic Gaming Monthly
January 2009
2008 - missing May 2008
2007 - full, includes Holiday 2007
2006 - missing January, February, April, May
2005 - have January, February, March, April
2004 - full 13 issues, includes Holiday 2004
2003 - complete
2002 - complete
2001 - complete
2000 - missing January, February, March, April, May
December 1998
July 1997, October 1997
Game Informer Magazine - Issues 166 - 174 (Feb 2007 - October 2007), Issue 187 (November 2008)
GamePro (the below is an estimate; I think I have more than just these)
2003 - missing January, June, October
2002 - complete
2001 - complete
2000 - May through December, missing July
Hardcore Gamer Magazine - Volume 1, Issue 3
PSM - Nos. 27, 61, 66, 71-73 (mostly in 2002)
Tips & Tricks magazine
2007 – January to August
2006 – April to December
2005 – January, February, March, April
2004 – whole year
2003 – January to May, October to December
2002 – complete
2001 – complete
2000 – missing September
1999 – November and December
I have a good 150 Nintendo Power magazines dating from 1998 with issue 100. I think the current issue is closer to 300, but I only have up to 270-something, I think. I missed a few issues in between renewals. I really like Nintendo, though.
I have most OPM magazines from 1999 until their demise in 2007, when they just added to my subscription of EGM. I was supposed to receive EGM until 2014, but those bastards canceled my subscription when they closed shop for a few months. >_< And I didn't get any sort of compensation. I refuse to even look at their magazine now - either one of them. What a cheap, bastard way of taking my money.