These are the white-colored wall-mounting brackets sold for a variety of Energy & Mirage speakers, including: Mirage Omnisats Mirage FRx-1 Mirage FRx-3 Mirage FRx-c Energy e:XL-15 Energy e:XL-15 ..and some other speakers. The brackets attach to the wall and allow the speakers to be adjusted across a wide range of angles. They have not been used at all. I have two boxes, each with two mounts (4 total). Each box retails for $50 new, but I'm asking $25 a box. You can choose the shipping method, and I accept pretty much any form of payment. Contact me at [email protected] if you're interested.