Desk calendar DUO, open for 2 weeks at a time, spiral bound 00305

Spiral-bound calendar with vertical layout. Two weeks open at once. Page. size 297x105mm. Laminated cardboard covers. The annual calendar is always open at the bottom. The calendar includes national holidays, national and national calendar anniversaries, flag days, name days, sunrise and sunset times, moon phases, beginning of seasons, plans for this year.