---
product_id: 426542042
title: "Postage Stamp Sleeves - 12 Sheets/24 Pages Stamp Collecting Inserts Double-sided 5/6/7/8 Rows for Stamp Collection Binder IS01MX112"
brand: "uncle paul"
price: "¥4471"
currency: JPY
in_stock: true
reviews_count: 13
category: "Uncle Paul"
url: https://www.desertcart.jp/products/426542042-postage-stamp-sleeves-12-sheets-24-pages-stamp-collecting-inserts
store_origin: JP
region: Japan
---

# 24 double-sided pages Ultra-clear transparent pockets Eco-friendly PVC & PET Postage Stamp Sleeves - 12 Sheets/24 Pages Stamp Collecting Inserts Double-sided 5/6/7/8 Rows for Stamp Collection Binder IS01MX112

**Brand:** uncle paul
**Price:** ¥4471
**Availability:** ✅ In Stock

## Summary

> 📚 Elevate your stamp game with flawless clarity and lasting protection!

## Quick Answers

- **What is this?** Postage Stamp Sleeves - 12 Sheets/24 Pages Stamp Collecting Inserts Double-sided 5/6/7/8 Rows for Stamp Collection Binder IS01MX112 by uncle paul
- **How much does it cost?** ¥4471 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/426542042-postage-stamp-sleeves-12-sheets-24-pages-stamp-collecting-inserts)

## Best For

- uncle paul enthusiasts

## Why This Product

- Trusted uncle paul brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Size Mix:** 4 pocket sizes (5/6/7/8 rows) to fit stamps up to 50mm tall
- • **Premium Preservation:** Acid-free, chemical-free materials protect your collection for decades
- • **Crystal Clear Display:** Double-sided transparent sleeves for effortless viewing and showcasing
- • **Durable Craftsmanship:** One-piece hot-pressed black pages resist tearing and fit standard 9-hole binders
- • **Multi-Use Collectible Storage:** Perfect for stamps, banknotes, invoices, and more—ideal gift for collectors

## Overview

This set includes 12 sheets (24 double-sided pages) of eco-friendly, acid-free PVC and PET stamp sleeves in four mixed pocket sizes, designed to fit stamps up to 50mm tall. Featuring ultra-clear transparent pockets and durable one-piece black pages compatible with standard 9-hole binders, these sleeves offer versatile, long-lasting storage and display solutions for serious collectors.

## Description

Postage Stamp Sleeves - 12 Sheets/24 Pages Stamp Collecting Inserts Double-sided 5/6/7/8 Rows for Stamp Collection Binder IS01MX112 : desertcart.co.uk: Toys & Games

Review: Pleased with the quality - Very pleased with these. Probably more large sized ones than I need but good quality and useful for sorting stamps.
Review: Good Value set - Good quality

## Features

- PROFESSIONAL STAMP POCKET - Each pack of 12 sheets with 24 pages, 4 mixed sizes and 3 sheets of each size, suitable for stamps with height under 50MM
- PREMIUM MATERIAL – Eco-friendly PVC sheets and PET pockets, durable and free of acids and chemical softeners that will not cause any damage to your stamp collection
- TRANSPARENT POCKET - Double-sided insertable high transparent thick pages, convenient for you to collect, view, display and exchange your stamps
- SUPERB CRAFTSMANSHIP - The black page is one-piece hot-pressed and has no traces of splicing, so that it will not be easily torn. This 9-hole loose leaf is suitable for most stamp album clips
- WIDE USAGES - Convenient to store and display various sizes of stamps, banknotes, invoices or other collectibles. It is also an excellent gift for friends, family, and collectors
- POCKET DIMENSION - 30mm/1.18in (8pockets per page), 35mm/1.35in (7pockets per page), 40mm/1.57in (6pockets per page), 50mm/1.97in (5pockets per page)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09C1GMWJP |
| Batteries Required? | No |
| Batteries included? | No |
| Colour | 12 Sheets(24 Pages) |
| Customer Reviews | 4.6 4.6 out of 5 stars (727) |
| Date First Available | 17 Sept. 2021 |
| Included Components | 3 x Stamp Pocket Sheets(5 Row, Double-Sided), 3 x Stamp Pocket Sheets (6 Row, Double-Sided), 3 x Stamp Pocket Sheets (7 Row, Double-Sided), 3 x Stamp Pocket Sheets (8 Row, Double-Sided) |
| Item Package Quantity | 12 |
| Item Weight | 28 g |
| Item model number | IS01 |
| Manufacturer | Uncle Paul |
| Material | PVC Sheets&PET Pockets |
| Number of Pieces | 288 |
| Part Number | IS01MX112 |
| Pattern | Solid |
| Product Dimensions | 21.5 x 28 x 0.3 cm; 28 g |
| Shape | Rectangular |
| Size | 4 Mixed Sizes(5/6/7/8 Pockets) |
| Special Features | Double-sided Transparent Pages, Universal Binding Hole |
| Style | Classic |
| Usage | Card Storage, Stamp Collection |

## Product Details

- **Brand:** Uncle Paul
- **Colour:** 12 Sheets(24 Pages)
- **Material:** PVC Sheets&PET Pockets
- **Specific uses for product:** Card Storage, Stamp Collection
- **Theme:** Stamp Collection

## Images

![Postage Stamp Sleeves - 12 Sheets/24 Pages Stamp Collecting Inserts Double-sided 5/6/7/8 Rows for Stamp Collection Binder IS01MX112 - Image 1](https://m.media-amazon.com/images/I/81vq2JXGd+L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Do this product contain PVC in any way or form?**
A: The Cover Sheet of the product says it has PVC. This is also in the description on the Amazon listing:  "PREMIUM MATERIAL – Eco-friendly PVC sheets and PET pockets, durable and free of acids and chemical softeners that will not cause any damage to your stamp collection." I am using these and very happy with them. I am not using them for stamps. I use them to organize ephemera.

**Q: does this fit a regular 3-ring binder?**
A: Yes the inserts work with a regular 3-ring binder

**Q: Do the stamps not move around our fall out easily?**
A: You can either secure the stamps with mounts and then insert them. Sometimes the stamps move but I try to keep them in the correctly sized sheets.  I use these extensively

**Q: Is it double sided?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pleased with the quality
*by D***B on 8 November 2025*

Very pleased with these. Probably more large sized ones than I need but good quality and useful for sorting stamps.

### ⭐⭐⭐⭐⭐ Good Value set
*by W***K on 18 November 2025*

Good quality

### ⭐⭐⭐⭐⭐ Stamp pockets that work
*by T***R on 9 December 2025*

Great stamp pockets

## Frequently Bought Together

- Stamp Collection Inserts - Collector Stamp Album 12 Sheets with 4 mixed sizes for Stamp Collection Binder Kit IS01MX112
- HTS 170C0 4.75" Curved Stainless Steel Stamp Tweezers
- Stamp Collection Inserts - Collector Stamp Album 12 Sheets with 4 Mixed Sizes Single Side for Stamp Collection Binder Kit IS02MX112

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/426542042-postage-stamp-sleeves-12-sheets-24-pages-stamp-collecting-inserts](https://www.desertcart.jp/products/426542042-postage-stamp-sleeves-12-sheets-24-pages-stamp-collecting-inserts)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-17*