Two / Three Ounce Forever Stamps

Heavy envelope, one stamp. That's the whole point of this collection. A square wedding invitation with an RSVP card and inner envelope, a greeting card with photos tucked inside, a small-business mailing with a few extra sheets — anything that tips the scale past one ounce needs more than standard postage, and sticking two mismatched stamps on a carefully addressed envelope never looks right. The two ounce forever stamps here are genuine unused USPS postage, sourced from closed businesses and estate surplus, inspected sheet by sheet, and backed by our authenticity guarantee. Orders ship within 24 hours, and every purchase carries our refund promise.

5 products

Why a 2 oz Stamp Beats Doubling Up

A 2 oz stamp covers the current first-class rate for a two-ounce letter no matter when you bought it — that's the Forever part. Compare that to piecing together regular and additional ounce stamps: two designs, two rates, and a cluttered corner on an envelope you spent real money printing. For wedding invitation postage, the 2 oz tier is usually the right call once the RSVP envelope and insert cards go in. Weigh one fully stuffed invitation on a kitchen scale before ordering the whole batch.

Designs in This Collection

The two-ounce lineup is floral through and through: Wedding Blooms, Sunflower Bouquet, Garden Corsage, and Celebration Corsage — softly photographed botanicals that sit nicely against ivory and blush envelopes. Mailing something heavier? The Literary Arts Saul Bellow issue is a 3 oz stamp, useful for invitation suites with wax seals or thick double-mounted cardstock. Because we source surplus inventory rather than print runs, prices land below face value without any gimmicks.

Quick Answers

How much postage does a two-ounce letter need? One 2 oz forever stamp covers it in full — no math, no second stamp.

Can I use these after rates go up? Yes. Forever denominations stay valid for their weight tier permanently.

What if my envelope runs slightly over two ounces? Step up to a three-ounce stamp or add postage. When in doubt, have the post office weigh one finished piece.