Reddit reviews Perfume The Best 'P Cubed' (3Cd + Blu-Ray)

It's how the Japanese companies do things and get people to really buy into the series, though not that this is a good thing for description/product clarity. Sometimes people will buy multiple copies from different stores so they can get the various limited edition goods. Furthermore, limited edition is actually limited in regards to how many of the Daoko live anniversary event tickets that they want to send out for the balloting/lottery (so some people buy multiple copies of the version to enter the lottery multiple times to see DAOKO). This is how they get people who are into series like Love Live!/School Idol Festival. Of course, the lottery doesn't really matter for anyone buying overseas.

In this case, if they were running the item on Amazon properly, there would be 3 different tags and there would be options for a combination of all 3:

• Normal/Limited Edition: Whether or not it includes the booklet and extra CD
  
• First-Press (or not) Print: Normally first-press items include limited items like tickets in the case of other franchises, but in the case of this product, you can only buy a limited first-press. The biggest confusion seems to stem from whether or not the normal edition is first-press or not.
  
• Amazon Limited Edition (or not): Comes with the IC Sticker, but other stores get things like a clear file or whatever
  
  See top comment to ensure that you are getting what you want. Personally I would be in favor for the product page to be a bit more dynamic to ensure that the user knows what items they are getting without having to dig through the description, but sadly that's up to the manufacturer/supplier/store rather than Amazon.
  
  Perfume's (a lovely group headed by Yasutaka Nakata, check them out if you love Daoko's collabs with him) newest album is representative of this chaos.
  
  They have a Normal, Special Normal, First-Press Limited DVD, First-Press Limited BD, etc.