Collection book set of 6 with many transparent pockets for trading cards! It's simple, so you can decorate it to your liking. Each book has 4 cards x 30 pages, for a total of 120 cards! Mainly for vertical cards. Cards are inserted from the side. I bought these for collecting professional baseball cards that come with Pro Baseball Chips, but I didn't use them much. I will ship anonymously via Yu-Yu Mercari Bin or Rakuraku Mercari Bin. *Please note that the cards in the photos are not included.