Square White Plastic 1/10 oz Silver or Gold Size Coin Storage Tube Holder (Used)
$0.75
● Out of stock
Bullion Storage Accessories — Protect Your Precious Metals Investment
Proper storage accessories protect your silver, gold, platinum, and palladium from tarnish, oxidation, scratching, humidity damage, and fingerprints. Silver tarnishes readily when exposed to air, moisture, and sulfur compounds — the right coin capsule, tube, or storage box prevents damage that can reduce resale value and appearance.
MintBuilder offers a complete range of coin storage accessories including Air-Tite capsules, coin tubes, albums, storage boxes, display cases, and precious metals testing equipment. Whether you're storing a single proof coin or an entire 100 oz silver stack, the right accessories keep your metals in perfect condition.
- Best for individual coins: Air-Tite coin capsules — airtight, UV-resistant
- Best for silver coin stacks: Coin tubes (hold 20–25 coins per tube)
- Best for mixed collections: Coin albums with labeled pages
- Best for large bullion: Padded storage boxes and vault organizers
Shop Popular Coin Storage Accessories
Coin Capsules
Airtight acrylic capsules for individual coin protection. Air-Tite and more.
Shop Coin CapsulesStorage Boxes & Cases
Padded storage cases for bullion bars, coin sets, and large collections.
Shop Storage CasesSigma Metalytics Testers
Non-destructive precious metals authenticator — tests gold, silver, platinum.
Shop TestersCoin Capsule Sizes — Which Size Fits Your Coins?
Choosing the right capsule size is essential for proper fit and protection. Capsules that are too loose allow coins to rattle and scratch. Capsules that are too tight can create pressure marks. Common coin capsule sizes for popular bullion coins:
| Coin | Capsule Size (mm) | Fits Inside |
|---|---|---|
| American Silver Eagle (1 oz) | 40.6 mm | Air-Tite size "A" or direct-fit 40.6mm |
| Canadian Silver Maple Leaf | 38 mm | Air-Tite size "A" or direct-fit 38mm |
| American Gold Eagle (1 oz) | 32.7 mm | Air-Tite size "H" 32mm |
| American Gold Buffalo (1 oz) | 32.7 mm | Air-Tite size "H" 32mm |
| Canadian Gold Maple Leaf (1 oz) | 30 mm | Air-Tite size "H" 30mm |
| 1 oz Silver Bar | Varies by bar — check dimensions | Direct-fit bar capsules or soft foam holders |
How to Store Silver Without Tarnish — Best Practices
Silver tarnishes when exposed to hydrogen sulfide and other sulfur compounds in the air. Proper storage slows or eliminates tarnish without damaging the coin's surface. Never use abrasive cleaners on silver — cleaning a tarnished coin incorrectly removes the surface and significantly reduces collector and resale value.
| Storage Method | Tarnish Protection | Best For |
|---|---|---|
| Airtight coin capsules | Excellent — seals out air and moisture | Individual coins, proof coins, key-date coins |
| Original mint tubes | Good — limited air exposure in sealed tube | Monster boxes and tube-packed bullion coins |
| Anti-tarnish strips (3M Intercept) | Good — absorbs sulfur compounds in storage area | Storage boxes, safe drawers, coin albums |
| Silica gel packets | Moderate — controls humidity that accelerates tarnish | Home safes, storage containers, vaults |
| PVC-free coin flips | Good — PVC-free Mylar does not off-gas and damage coins | Temporary storage, organization, transport |
Avoid PVC coin flips for long-term silver storage — PVC off-gasses and creates green residue on coin surfaces over time. Use Mylar or polypropylene flips for safe long-term storage.
Coin Storage Accessories Questions
What are the best coin capsules for silver eagles?
Air-Tite direct-fit capsules in 40.6mm are the most popular choice for American Silver Eagles. They provide an airtight seal, UV protection, and a snug fit that prevents movement and scratching. Both the standard "A" ring style and direct-fit capsules work well for Silver Eagles.
How do I prevent silver from tarnishing in storage?
Store silver in airtight capsules or sealed tubes to limit air exposure. Use 3M Intercept anti-tarnish strips in your storage area to absorb sulfur compounds. Add silica gel packets to control humidity. Avoid PVC coin flips — use Mylar or polypropylene instead. Keep silver away from wool, rubber, and sulfur-containing materials.
What size coin tube fits American Silver Eagles?
American Silver Eagles fit in standard 40.6mm coin tubes. Most coin tubes for Silver Eagles hold 20 coins per tube — 25 tubes equal one monster box (500 coins). Maple Leaf tubes fit 25 coins in 38mm tubes. Always check the coin's diameter before ordering tubes to ensure proper fit.
Shop Coin Storage Accessories & Precious Metals Supplies
Capsules, tubes, albums, storage boxes, scales, and testers — everything to protect and organize your precious metals collection.
