Received from a company that sells lighting equipment installed at JR stations and along railway lines. It's thin, so it doesn't take up much space when stored and is very useful. It's designed to show a month's worth of information on a two-page spread. The annual schedules for 2026 and 2027 are displayed on a two-page spread. There are 8 pages of lined spreads at the back of the booklet. Approximate dimensions: (Width) 12 cm x (Height) 18 cm, Thickness 2 mm The company name is listed on the inside of the back cover.