Supplier: SDL Imports
A 50-year "pocket calendar" that is adjusted by turning the dial to place the name of the month under the current year. One can then deduce the day of the week or the date. A perpetual calendar is a calendar valid for many years, usually designed to look up the day of the week for a given date in the future.
This 50 Year Calendar comes in a fantastic wooden presentation box which will keep it scratch-free.