20th Century Tin Plate Perpetual Calendar from Bank of Montreal, 1817

20th century tin plate perpetual calendar from Bank of Montreal, 1817 A great piece showing signs of wear now perhaps but this calendar was first issued in the mid-20th century, so perhaps we can excuse the condition The Day and Month Cards are all complete There is minor wear but a great piece advertising Bank of Montreal The calendar is 18.5” high, and 12” wide GB372. Manufacture Date : 1950 Materials : Tin