Wedding Stamps (USPS Postage Stamps)
weddingstamps.usWedding Stamps. Postage stamps are required to send wedding invitations, save the dates, RSVP cards, thank you cards, bridal party invitations and all other wedding-related mail. There are several wedding-themed stamps available to purchase from the USPS. With so many designs to choose from you can be sure to find a look that coordinates perfectly with your wedding stationery.