Board Thread:General Discussion/@comment-27587806-20170309162056/@comment-4958019-20170311021342

If I'm right, there is an exclusive edition of the Treasure Book (which it's also the most recent) available only after purchasing a membership card. As for the items you've listed, I believe they were available in the previous edition of the Treasure Book, and they were only available in it. I think you could only access it if you had a toy code.

In fact, I unlocked some items back in September 2013 using a CP Magazine code and I accessed the same edition of the Treasure Book instead of the newest edition, even though the new edition was released in August 2013. The same edition is found in the Treasure Book, though for some reason it wasn't updated to show the new and exclusive Treasure Book from membership cards.

I believe the main problem was that you used a different type of code to access the Treasure Book.