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FAQ - Frequently Asked Questions
Frequently Asked Questions
What Are Forever Stamps?
Forever stamps are U.S. postage stamps issued by the USPS that remain valid for First-Class Mail regardless of future rate increases. Buy at today's price, use anytime — they never expire.
Are These Authentic USPS Stamps?
Yes. All stamps on SaleStamps are 100% genuine USPS-issued postage stamps, sourced from authorized distributors. We are an independent retailer, not affiliated with USPS.
How Many Stamps Do I Need?
Standard letter (up to 1 oz): 1 Forever stamp. Wedding invitation (up to 2 oz): 2 Forever stamps. Large envelope: 2 Forever stamps. For precise postage, use the USPS Postage Calculator at usps.com.
How Long Does Shipping Take?
We ship within 1-2 business days via USPS. Delivery takes 3-7 business days within the United States. Tracking included with every order.
Do You Offer Free Shipping?
Yes! Free standard shipping on orders over $50. Orders under $50: flat rate $4.99.
What Is Your Return Policy?
Unopened stamps can be returned within 30 days for a full refund. Contact our customer service with your order number. Opened stamp sheets cannot be returned due to USPS regulations.
Can I Buy Stamps in Bulk?
Yes! We offer bulk pricing from 5 to 100+ sheets. The more you buy, the more you save — perfect for weddings, business mailings, and holiday cards.
Are Forever Stamps Good for Wedding Invitations?
Absolutely! Browse our Wedding Stamps collection for beautiful designs suitable for wedding RSVP envelopes and invitations.
How Should I Store Unused Stamps?
Store stamps in a cool, dry place away from direct sunlight. Keep in original packaging or a protective album for long-term storage.