On other sites you'll find these used for likely no less than 250. These are barely used and look great. Filled with sand for better absorption and weight. Include dedicated and angle adjustable pads to get the sweet spot dialed in and provide additional isolation. Two feet options, one has the rubber numbs which is ideal for hard floors and the other is a needle that's meant for carpet (just pop off the rubber numb to expose the needle feet).
Let me know if you have any questions.