USPostal Rates 2011 – US Postal Rates 20

USPostal Rates 2011 – US Postal Rates 2011 – U.S. postage rates for letters and postcards up to 3 ounces. Weight in ounces. U.S.P.S. postage rates for domestic mail. Source: http://www.accuracyproject.org/abbreviations.html https://ygraph.com/chart/1285

USPostal Rates 2011 – US Postal Rates 20

USPostal Rates 2011 – US Postal Rates 20