User blog comment:Dragonking1010/Information page./@comment-3308166-20110807195009

Ah. There was also a Kekkaishi Calender of 2011. Special limited edition Volume 32. 17x8 cm, same size as the Manga Volume. Printed on high-quality structured paper. 12 for each month. 7 of them are the Manga covers. 4 of them (if I remember correctly) are from the Shonen Sunday magazine. 1 is from a Manga chapter.