Speaker Rebuild

I've completed some restorations on a few pairs of  early 70s Kef speakers and I like the B139.  I ended up with a pair extra that I was going to build sub woofers out of but never did.  These are pretty sturdy drivers.  

Contact Bill Legal at Miller Sound in PA  see if he does them if so then send them to him.  He is the best that I know of and a decent person both him and hiswife.

Happy Listening.

Thank you for all of the Information. Great help