First Class Forever Stamps

A rent check, a birthday card, a permission slip headed back to school—if it fits in a standard envelope and weighs an ounce or less, one stamp from this collection gets it there. Everything here is genuine unused USPS Forever postage: 2025 US Flags booklets and rolls for the desk drawer, plus designs people actually notice, like Betty White, SpongeBob SquarePants, Wild Orchids, Espresso Drinks, and Thank You stamps for the notes that deserve a little more thought.

104 products

One Stamp Covers a Standard One-Ounce Letter

These first class stamps are the workhorse of American mail. A regular #10 envelope with four or five sheets of paper inside stays under one ounce, and a single Forever stamp covers the current first-class rate—today, next year, whenever you finally get to the bottom of the roll. That is the whole point of the Forever design: buy your first class postage once and never think about a rate change again. Heavier or rigid envelopes need extra, but for the everyday letter, one stamp does the job.

Why Our Prices Sit Below Post Office Retail

We buy first class forever stamps in bulk from closed businesses—law offices, mailrooms, estates—that no longer need their postage supply. Every sheet, booklet, and coil is inspected by hand before it goes up for sale, and authenticity is guaranteed or your money back. Orders leave our Flushing, New York shop within 24 hours, so the stamps are in your drawer before the next stack of bills is due.

Quick Questions

Is a Forever stamp the same as a 1 oz stamp? Effectively, yes. A Forever stamp always covers the first-class rate for a one-ounce letter, even after that rate changes.

Do older designs like Mighty Mississippi or Star Wars Droids still work? Yes. A genuine unused Forever stamp never expires, no matter what year it was issued.