Add a unique touch with these four vintage USPS stickers. Two of them are special delivery stickers, and the other two are express first-class mail stickers. These stickers are perfect for themed projects related to history, vintage items, and postal services. They are made in the United States and come in a pack of four. Use these stickers to embellish your scrapbook pages or add them to your collection of vintage memorabilia. The USPS stickers are a great way to add some authenticity and character to your crafting projects. Get your hands on these rare stickers and add them to your collection today.