Nope! When we address, presort, and mail your bulk mailers for you, you get to use PostcardMania’s long-withstanding bulk mail indicia. In fact, this bulk mail indicia is the signal to USPS that you’re clear to receive those inexpensive postcard stamp prices! And yes, our bulk mail indicia is approved for oversized postcard postage, which means virtually any size direct mail you want to send, we’re all set to give you the lowest current postcard postage for your marketing needs!