I'll try and scan the Carl interview from Guitar Player over the next few days. 

Many years ago I was able to spend some time with Tommy Tedesco after he had given a clinic for Fender. I did ask him a few questions about the sessions he played on for the BB. He stated that his main guitar on those sessions, was a Telecaster. I asked him if it was the one which is covered in signatures and messages from other studio players, and he confirmed that it was. I have a colour photo of that guitar somewhere - I'll try and find it.

I have a copy of the Guitar Player magazine from 1976(?) with a Carl interview in it. I could probably scan it if needed. Also, I have a friend who has played a Les Paul jr and a Telecaster (Paisley tele - I've never seen a photo of Carl playing it before) which belonged to Carl. He has some memories of those guitars and a few others.