Here's a couple of resources you may be interested in --

Our chip club ( ) has a club library that includes several editions of the Tom Stroh catalogs, including a 5th edition (2007). You must be a member to check-out books though. (If interested in membership, Doug Smith is offering 1/2-off memberships to new members, through March 31.)

Here's the listing of the club library contents (see page 3 for the Playboy guides).
http://www.ccgtcc.com/library.pdf

Also, Tom wrote an article a while back, which is published on the club website at:
http://www.ccgtcc.com/playboy.pdf