This is the Harry Potter Prequel Postcard in PDF format with the original postcard on the first page. Of course the edited and formatted text follows.
You can read the postcard zoomed in in Reader easily, trying the same with the JPEG's was much more difficult, even I was amazed.
Makes a nice addition to the earlier BeB posted HP 1-7.
Get it here:-
 
http://thepiratebay.ee/tor/4304296/Harry_Potter_1-7_Reference_Quality_eBook_Collection

This release also celebrates the 1st
  Anniversary of the publishing of
      The Deathly Hallows
    21/07/2007 - 21/07/2008