Hey John,
I have the same parts catalog and one that is 1965 only.
I use them continually, it is a great source to positively identify parts. I've found that some parts numbers are different between the single year and the '40-'70 parts books
The multi year parts book also has shown when a certain part is used in a different year.
Keep searching on the price, seems a bit high from what I have seen .
Loren