---
product_id: 613296856
title: "Penguin Sheet of 20 Additional Ounce Stamps by USPS"
brand: "united states postal service"
price: "¥22661"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/613296856-penguin-sheet-of-20-additional-ounce-stamps-by-usps
store_origin: JP
region: Japan
---

# Penguin Sheet of 20 Additional Ounce Stamps by USPS

**Brand:** united states postal service
**Price:** ¥22661
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Penguin Sheet of 20 Additional Ounce Stamps by USPS by united states postal service
- **How much does it cost?** ¥22661 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/613296856-penguin-sheet-of-20-additional-ounce-stamps-by-usps)

## Best For

- united states postal service enthusiasts

## Why This Product

- Trusted united states postal service brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Penguin Sheet of 20 Additional Ounce Stamps by USPS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Country of Origin | USA |
| Item model number | LYSB00YP24EHO-TOYS |
| ASIN | B00YP24EHO |

## Images

![Penguin Sheet of 20 Additional Ounce Stamps by USPS - Image 1](https://m.media-amazon.com/images/I/51uF3DOxFNL.jpg)

## Questions & Answers

**Q: Can they be used to actually mail?**
A: The Penguin Stamp pays the difference between the First Class one ounce rate (currently 47c) and two ounce rate (currently 68c).  You can use the Penguin Stamp to mail letters if you figure it as a 21c stamp.

**Q: Can these only be used in addition to a 44 cent stamp?**
A: This stamp is equal to 21 cents. You need to have additional postage to mail a postcard or letter.

**Q: what is the value of this stamp? i think it used to be 22 or 21 cents and now when i search for additional ounce cost online it says 15 cents!**
A: Correct, 15cts, it is like a Forever Stamp the Value will always be good for paying 1 additional ounce. 3 stamps 3 ounces. etc..

**Q: So if I understand this, rather than pay $4 for $4 of postage at the post office... I can buy $4 worth of postage here for almost $10?**
A: The extra price is for convenience for many of our buyers.

## Frequently Bought Together

- Penguin Sheet of 20 Additional Ounce Stamps by USPS
- Stamp Collectors! Nice Large Lot Of 100 Vintage Mint Us Postage Stamps All Stamps Are New, Mint Condition ~ Each Packet Is Different! (Reference Picture Only)
- The World Encyclopedia of Stamps & Stamp Collecting

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**Shop now:** [https://www.desertcart.jp/products/613296856-penguin-sheet-of-20-additional-ounce-stamps-by-usps](https://www.desertcart.jp/products/613296856-penguin-sheet-of-20-additional-ounce-stamps-by-usps)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-18*