This is a very rare and awesome Pokemon Zenkoku Zukan 2008 wall calendar featuring Pokemon. This is from Japan. Measurers 16.5" wide x 24" high. Has 14 months total (November 2007 - December 2008). Every day is a different Pokemon. I took pictures of some of the months to give an example. Can't do all as that's more than Ebay allows. This was a present for my daughter from friends living in Japan. It hung on the wall, but there are no obvious rips/tears or markings on the calendar. It's in pretty good shape given the age.
Please look closely at all pictures to see exactly what you are getting. This is a very cool Pokemon calendar and would make a great addition to any collection.