My client tells me these still work. The other 200 things he gave me to sell worked, so I have no reason not to believe they work. I took pictures of everything so you can see what you are getting. The grilles are spot glued on. One came of easy so I took it off to show the insides. Walnut case have various scratches, water spotting, small nicks, but a re structurally solid with no issues. Grilles are intact, no fabric rips. See pics for details.