Amazon warehouse has got their open-box and pre-owned items. You can snag some nice deals on books, tvs, outdoor stuff, electronics, toys, computers, movies, cds, etc. These items are tested and backed by Amazon's return policy.
This offer expires on 4/22/2017 and applies only to items sold by Amazon Warehouse Deals.
(I found this Hamilton CD for $14.56 and this KidKraft Chanukah set for $20.92.)