DMM TOC > 200 Commercial Mail Letters, Cards, Flats and Parcels > 220 Priority Mail|
[1-17-16] Mailpieces bearing postage evidencing indicia must be deposited in a collection box or at a postal facility within the ZIP Code shown in the indicia, except as permitted under 2.0 or 604.4.6.3. Permit imprint mail must be presented at a Post Office or USPS acceptance site under 604.5.0, or 705.
1.2 Stamped Pieces
Priority Mail bearing postage stamps is retail mail. See 126 for more information.