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A stack of black square coin protection capsules with gold coins and a single capsule shown.
20 pieces of transparent square coin protection capsules
A set of square transparent capsules for holding coins, showing various sizes including 20mm, 25mm, 30mm, and 40mm.
A set of 20 transparent square coin protection capsules with inner pads ranging from 20 to 40mm.
Transparent square coin protection capsules with removable inner rings for various lining sizes
A box of Yuzhe capsule supplements with transparent square coin protection capsules displayed on a dark surface.
A transparent square coin protection capsule with a gold coin inside, viewed from above.
Transparent square coin protection capsules with removable inner rings for various lining sizes
A transparent square coin protection capsule with dimensions of 4.8cm by 4.8cm.
Black foam insert capsules for coin protection made of high-quality scratch resistant plastic
A box of Yuzhe capsule supplements with transparent square coin protection capsules displayed on a dark surface.
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Transparent Square Coin Protection Capsules

Regular price €24,99 Sale price €20,99

Why customers love it

Secure your treasures in crystal-clear protection

Protect your most valuable coins and collectibles with our durable, transparent capsules designed for safe display and organization.

  • Provides a secure, clear barrier for coins up to 40mm in diameter.
  • Features a precise-fit black foam insert for optimal shock absorption.
  • Made from high-quality, scratch-resistant plastic for long-lasting use.
  • Offers a clean and convenient way to display your entire collection.
A stack of black square coin protection capsules with gold coins and a single capsule shown.

Why Choose Our Coin Capsules?

Superior Protection

The internal foam insert cushions coins against accidental bumps and scratches.

Crystal Clear Display

Transparent design allows you to admire your collection without obscuring the details.

Durable Construction

Crafted from scratch-resistant plastic built to withstand daily handling.

Easy Organization

Keep various coin diameters neatly separated in one organized system.

Setup

Protecting your coins in 3 simple steps

A quick and easy way to secure your currency.

  1. Select Your Coin

    Ensure your coin diameter falls within the specified range (20mm to 40mm).

  2. Insert and Seal

    Place the coin into the capsule, ensuring it fits snugly within the protective foam insert.

  3. Display and Store

    Secure the closed capsule for safe, organized display in your collection.

Product Details

Key Product Specifications

Details on materials and capacity.

Coin Diameter Range
20mm to 40mm
Material
High-quality, scratch-resistant plastic
Insert Type
Black foam insert
Function
Coin protection and display

Vs. Generic Holders

Why Upgrade to Our Capsules?

The difference between standard and superior protection.

Feature
SmartPicksTidy
Typical alternative
Protection Level
High (Foam Insert)
Low (Bare plastic)
Material Durability
Scratch-Resistant Plastic
Standard, easily scratched plastic
Clarity
Transparent View
Opaque or non-clear design
Organization
Precise Fit System
Loose fitting, prone to shifting

Our worry-free shopping promise

If your order arrives damaged, defective, or not as described, contact us within 14 days and we will make it right with a replacement or refund.

Frequently Asked Questions

Answers to common collector concerns.

Are these capsules safe for long-term storage?

Yes, the durable plastic construction ensures they are safe for long-term storage and display.

What is the maximum coin size that fits?

These capsules are designed to securely hold coins ranging from 20mm up to 40mm in diameter.

Can I use these with different types of coins?

They are designed for general coin protection. Always ensure the coin is clean before insertion.

Is the plastic safe for display in high humidity?

The plastic is durable, but like any plastic, excessive exposure to high humidity should be avoided for optimal longevity.

Shipping & returns

Shipping

  • Delivers to Tyskland (based on your selected country/region).
  • Estimated delivery: 3–15 business days after dispatch.
  • Shipping cost: Free.

Returns

You can request a return within 14 days after delivery. Standard returns have a €4.00 EUR (approximately $4.66 USD) flat-rate return shipping fee, deducted from your refund. Return shipping is free for items that arrived damaged, defective, or incorrect. Items should be unused and in original packaging where possible. Contact us before sending anything back.

Shipping policyReturn & refund policy

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  • 5 stars: 70 (85%)
  • 4 stars: 8 (10%)
  • 3 stars: 4 (5%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
N
Nicholle Gorczany

Transparent Square Coin Protection Capsules

Nicholle Gorczany review photo
B
Brent McClure

Great, excellent 💯

Brent McClure review photo
S
Sharmaine Heller

Ok

Sharmaine Heller review photo
R
Rudolph Kutch

They arrived very quickly and in perfect condition, just as shown in the pictures, and the seller ships very fast.

Rudolph Kutch review photo Rudolph Kutch review photo Rudolph Kutch review photo Rudolph Kutch review photo
L
Lester Jenkins

Very good, they were useful for my coins.

Very satisfied.

Lester Jenkins review photo Lester Jenkins review photo
L
Laverne Kerluke

Transparent Square Coin Protection Capsules

Laverne Kerluke review photo
T
Toney Brekke

Everything is fine, I checked that the RJ box contains the correct contents.

Toney Brekke review photo Toney Brekke review photo Toney Brekke review photo Toney Brekke review photo Toney Brekke review photo
R
Rayford Dare

Good product. I have already bought about 8 of these for my coin collection.

Rayford Dare review photo Rayford Dare review photo
Z
Zula Greenfelder

It doesn't look that luxurious.
I can't insert expensive coins.

Zula Greenfelder review photo Zula Greenfelder review photo
E
Enedina Carter

This is the second time I've ordered it.
Very well. Adjustable for various diameters

Enedina Carter review photo Enedina Carter review photo
R
Raymond Rath

Good value for money

Raymond Rath review photo
C
Carlita Schroeder

perfect

Carlita Schroeder review photo
F
Fermin D'Amore

Transparent Square Coin Protection Capsules

Fermin D'Amore review photo Fermin D'Amore review photo
G
Gregorio Huel

good item

Gregorio Huel review photo
M
Meredith Hand

very good item. quite sturdy and well finished

Meredith Hand review photo
K
Ka Corkery

Transparent Square Coin Protection Capsules

Ka Corkery review photo
C
Cathern Goodwin

I am very satisfied.

Cathern Goodwin review photo
E
Erasmo Waters

Transparent Square Coin Protection Capsules

Erasmo Waters review photo Erasmo Waters review photo Erasmo Waters review photo
T
Terri Schulist

The quality is very good, both the acrylic box and the foam that holds the coin internally.

Terri Schulist review photo Terri Schulist review photo Terri Schulist review photo
C
Concetta Doyle

The coins shine very well, the material is new and of good quality, a very good purchase.

A
Alida Leuschke

Very good!

M
Mel Runolfsson

Great, fairly fast delivery. Coins are clearly visible, they do slide a bit inside the box, but that's not a big deal.

C
Cortez Walker

Very nice items & good shipping. thank you!

L
Lamont Keeling

They got here faster than expected, the quality is good, when it arrived there was one of the cases broken, but other than that it was good.

S
Synthia Runolfsson

Very fine items & good shipping. thank you very much!++++