I'm a musician, so always keeping my eye on cl...

-5 string carbon bb05 bass, with around $1k for $350
-a Leslie speaker (solid state) worth like $550 for $150.
-universal audio Apollo 8p for $1200 (retail was $3k)

But I'm also always looking at the Craigslist free section. I basically furnished my entire house for free, from couches to bed frames to a dope tv stand, a bunch of tools...