I bought this guitar about a year ago from a forum member. It was a double 12 that had been modified to a single 12 with a padded double frame. It has 4 knee levers and 3 pedals. The guitar is in good shape, stays in tune and has excellent tone. To the best of my knowledge it dates somewhere around 1984 a slimline. It comes with owner's manual. I have the hardware to replace the 2 pedals and 1 knee lever which I removed. Comes with a Thomas Custom case in good condition (some wear). No accessories, guitar only. $1350. shipped to the lower 48. Paypal accepted.