There is a felt need on the part of business people to have an affordable individualized promotional piece similar to and about the size of a standard business card that will have some inherent practical value to the recipient of the piece that induces the recipient to keep and to use the practical feature of the piece. The present invention provides a multi-year calendar not much bigger than a standard business card which encourages the recipient to keep and use the invention as a calendar for possibly several years, with the business person's name and contact information pre-printed on the invention. The calendar uses a coded wheel and the edge of the table area to get the correct code which then acts as a key to reveal the days and dates for the entire month on the inner semi-circles.