These were basically the very first books in the hobby. Written by J .C. Tibbitts in 71',they were the first hand drawn illustrated collectors priceguide that covered almost every CD# that was known then. Books are in decent shape but worn from use and time and would make a nice memorable addition to the early collectors collection to show new collectors what we used way back then for reference. I bought a new piece so need to move some items! $8 plus $4 shipping in US for all 3. NOW $4 plus shipping in US. PRICES HAVE BEEN SLASHED TODAY TO MOVE ON ALL MY OTHER OLDER LISTINGS!