Those look to be home made DA 12's. The originals looked like this.
Definately. The CL speakers are assembled with brass hinges.
Originals usually sell for a grand or more.
You gotta be kidding! I was looking maybe 3-4 years ago and they were a couple hundred...
Thanks for the analysis stickman. As a woodworker and speaker lover I always thought about building some, but that angle thing was the big problem in my mind. Any error, even a degree, gets multiplied when you're making even a normal box. A 12-sided box would require VERY precision cutting equipment.