School Bus Additional Ounce Postage Stamps 2 Sheets of 20 Students Children Teachers Celebration Party Announcement (40 Stamps)

40 USPS ADDITIONAL Ounce Postage Stamps of School Bus, These stamps will always be equal in value to the current domestic ADDITIONAL Ounce postage price, These self-adhesive stamps are being issued in Sheets of 20 Stamps and Coil of 100 Stamps, Use 3 of these stamps to mail a 1oz first class letter.