… Calendars of any kind, printed, including calendar blocks. …
Explanatory notes
… 49.10 ‑ Calendars of any kind, printed, including calendar blocks. This heading relates to calendars … or any other material, provided that the printing gives the article its essential character. They may contain, in … information concerning public or private events, etc., are classified in heading 49.01 (unless falling in heading 49.11 …