Publication 417, Nonprofit USPS Marketing Mail Eligibility: Nonprofit and Other Qualified Organizations > Appendix A > A-3 Case Study 3: Mailpiece Containing SweepstakesEntry Information
The mailpiece of organization A, an authorized college (educational organization), contains a sweepstakes entry form bearing the endorsement “No purchase necessary to enter,” and a request for donations. The mailpiece is published annually and does not contain a title, identification statement, or at least 25 percent nonadvertising matter.