I have a Pete Back SG shape bass that I bought from Pete's shop in Rotherham in the early 80's. The two guitarists in the band I was in at the time had Flying V's built to order by Pete.
They are all good guitars.
I have noticed his website has gone missing and wondered if he was still building guitars.
I found this Pete Back guitar for sale
http://www.musicland.co.uk/products/925