50 Year Calendar
This stunning 50 year calendar will be a lovely gift for those who are world travelers and/or antique hunters. Its origin goes back some 500 years. Calculate the day of the week for any given future date, within a 50-year span. To use, simply rotate dial until the selected year lines up with the selected month. Locate the particular date and find the day of the week above it.
Green marble with brass inlay