Here is my latest restoration effort on a pair of KLH model 6 speakers. I stained and lightly sanded the cabinets as well as recapped the x-overs with poly caps. I didn't have to do anything to the grills or grill cloth. The badges were also very nice. I'm guessing by their serial #'s that they were made in the late 60's. I am a big vintage KLH fan, and I love the way these look and sound.