2023 US School Bus Additional Ounce Postage Stamps 1 Coil of 100

Yes. All Forever Stamps sold on our site are 100% authentic, issued by the United States Postal Service (USPS). Forever Stamps are always valid for mailing a one-ounce first-class letter, regardless of when they were purchased or any future postal rate increases.

We acquire stamps through secondary market channels, including business liquidations and bulk surplus inventories. This allows us to pass significant savings to our customers — typically 40-60% below the current USPS retail price — while guaranteeing full postage validity.

Absolutely. According to USPS standards, Forever Stamps maintain their mailing value regardless of future postal rate increases. Purchasing at today's discounted prices is an effective way to hedge against upcoming rate hikes in 2026 and beyond.

We offer a 30-day money-back guarantee on all unused stamps. If you're not satisfied with your purchase, simply contact our customer service team for a full refund or exchange. No questions asked.