I backtracked to the beginning of this thread to see if any pervious clue led to anything new.
One of the searches led to this:
Caesar Cipher - This is an online, Java-Script enabled version of a Caesar cipher program, for you to try. Also, there is a FREE version of the Caesar cipher program that can be requested.
AutoKey Cipher - This is an online, Java-Script enabled version of an AutoKey cipher program, for you to try.
Keyword Cipher - This is an online, Java-Script enabled version of a Keyword cipher program, for you to try.
Actual Coded Secret Messages - This is a few of the coded secret messages from the Secret Code Breaker Publications that can be "broken" using the software provided with these "Handbooks."
SECRET CODE BREAKER Scramble Program - A FREE program that "unScrambles" five and six letter word anagrams.
SECRET MESSAGE KIT PigPen Cipher - An example of the PigPen Cipher Message Pad that comes in the Secret Code Breaker - Secret Message Kit.
Remeber the pig clue?
If you click the "order" button, it takes you here
Buy Them at the Two Crypto Museum Gift Shops
The Museum Gift Shops at the National Cryptologic Museum, Ft. Meade, MD and the Bletchley Park Trust Museum, Bletchley Park,
England both sell all the Secret Code Breaker publications.
"SECRET CODE BREAKER - Cipher Slide"
"SECRET CODE BREAKER - Secret Message Kit"
"SECRET CODE BREAKER - A Cryptanalyst's Handbook"
"SECRET CODE BREAKER II - A Cryptanalyst's Handbook"