Today I was at Savers and was looking through the toys, when I came across the black gates of mordor giftpack, opened but still complete and it only cost me ten bucks, which is really good considering it's normal price here on amazon http://www.amazon.com/Lord-Rings-Mordor ... 426&sr=8-1
From now to about april is the best time because a lot of people will be dropping off toys they don't' want. Problem is with the goodwill around here the distribution center has a store and they keep the really good stuff.
I found the Narnia Prince Caspian Castle in box(!!!) for $14 once at the Sally Ann when it was on shelf here for about $60. I was after Christmas I I think some little @$$hole got it and didn't want it, score for me!