This is a calendar that came as a supplement to Yoshikawa-san's newsletter, K2. The first three pages are A3 size. I think they are from around 1989. The following five pages are A3 variant size. These are the five pages from 1997 to 2002. The 1997 page has a small scratch (Image 4). The 2001 page is missing, so it is not included. I have stored them in a file, so they are in fairly good condition. I will ship them folded in half, as they were when they arrived. I would appreciate it if you could understand that these have been stored at home.