The Von Scheikert VR1 is an obvious choice for a used speaker in your price range. And you have to be quick when they show up.
A better choice for a small speaker that can sit near a back wall is the Polk Audio LSi7. I have owned both, along with a few other nice small monitors, and the Polks are my favorite. They make music better than any under $500 speaker I have owned.
A better choice for a small speaker that can sit near a back wall is the Polk Audio LSi7. I have owned both, along with a few other nice small monitors, and the Polks are my favorite. They make music better than any under $500 speaker I have owned.