The Postal Service has more than 10,000 prices contained in a 1,800-page customer manual known as the Domestic Mail Manual (DMM). The DMM provides individual and commercial mailers with information about postal services and standards for both domestic and international mailings. The Price List, also known as Notice 123, contains domestic and international retail and commercial prices for all postal products and services.
Would you pay more for a postage stamp if the extra money went to support a cause you consider important? Many people would, and do. It’s the idea behind semipostal stamps. You may be familiar with the Breast Cancer Research semipostal stamp, but might not know about its...Read More