Discover the wonders of the universe with the Priority Mail Express® Galaxy Pair stamps. Available in sheets of 4, these stamps offer the fastest delivery, tracking, and up to $100 of insurance for most items.
Additional postage required between April 26, 2026 - January 17, 2027.
A Priority Mail Express® stamp is ideal for important and urgent mail.
Discover the wonders of the universe with the Priority Mail Express® Galaxy Pair stamps. Available in sheets of 4, these stamps offer the fastest delivery, tracking, and up to $100 of insurance for most items.
Product Details:
The Priority Mail Express Galaxy Pair stamps showcase a composite James Webb Space Telescope and Hubble Space Telescope image of 2 adjacent galaxies. The high-resolution image reveals the galaxies’ sweeping spiral arms, bright star-forming regions, and clouds of dust and gas.
Key Features:
Stamp Issuance:
February 24, 2026
Kansas City, MO 64108
The Postal Store® ships all in-stock orders with USPS Tracking® service. Please allow 3-5 business days for in-stock items to be shipped with Standard Shipping, or 1-2 business days for in-stock orders to be shipped with Priority Mail Express® service.
Pre- or Back-Ordered Items
If your order contains pre- or back-ordered items, those items will ship separately when all pre- or back-ordered items are available.
To view your order status and tracking information, sign in to your USPS.com® account, go to "Activity History", and select your order number.
The Postal Store® does not accept orders for shipment outside the United States, but we do ship to APO/FPO/DPO addresses and U.S. territories.
Stamp & Philatelic Orders
All stamp and philatelic orders are charged a $2.00 handling fee on domestic orders up to $50.00, and $2.75 if the order is greater than $50.00. These fixed handling fees apply to only the portion of the order total that includes stamp and/or philatelic items.
Retail Items
A retail item is any product that does not include a stamp or a form of postage. If your order includes retail items, we will add a shipping charge to the order based on the weight of the retail items and the “ship to” ZIP Code™. All in-stock retail items will ship within 5–7 business days.
Personalized Stamped Stationery
All Personalized Stamped Stationery items are charged Priority Mail Flat Rate® pricing, depending on how many boxes are ordered, and should be shipped within 5–7 business days.
