Webthe ups store provides customers with u. s. Postal service products by offering postage stamps and metered mail, usps delivery confirmation®, signature confirmation®,. Webyou can get a booklet, roll or a sheet of stamps from the ups store. The stamps are available in the “stamps” section in all the ups stores. You can ask for the stamps at. Webstop in to the ups store to purchase stamps, and then leave your stamped mail with an associate at this the ups store location and let us handle the rest. Webjul 11…