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Card Supplies

Protect your investment with top loaders, penny sleeves, one-touch magnetic holders, binder pages, and storage boxes from Ultra Pro, BCW, and Cardbord. Essential gear for every collector.

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Supplies are the unglamorous half of collecting and the half that decides what your cards are worth in five years. Penny sleeves and toploaders for anything that leaves a binder, one-touch magnetic holders for the cards you actually care about, semi-rigids for anything going to a grader, and a storage box that keeps the whole thing off a windowsill.

The order matters: sleeve first, then the rigid holder. A card slid straight into a toploader picks up edge and surface wear from the plastic itself, which is precisely the damage graders deduct for. For submissions, semi-rigid holders are the standard the graders ask for — not toploaders — because they can remove the card without flexing it.

This is the one category on the site where Amazon is genuinely the right marketplace: supplies are commodity goods bought new, in bulk, from the same handful of manufacturers.

Storage & holders on eBay

Opens a live eBay search. Compare sold listings rather than asking prices, and for anything signed or expensive buy it already graded so the slab does the identification and the authentication for you.

Storage & holders on eBay

Card Supplies in stock now

2022-23 Panini Instant Paolo Banchero #60- Banchero Records Double-Double in Win- 12/11/22- Rookie Basketball Trading Card- Orlando Magic- Print Run of Only 542 Made! Shipped in Protective Screwdown Holder.

2022-23 Panini Instant Paolo Banchero #60- Banchero Records Double-Double in Win- 12/11/22- Rookie Basketball Trading Card- Orlando Magic- Print Run of Only 542 Made! Shipped in Protective Screwdown Holder.

$7.96 In Stock at Amazon

2022-23 Panini Instant Paolo Banchero #60- Banchero Records Double-Double in Win- 12/11/22- Rookie Basketball Trading Card- Orlando Magic- Print Run of Only 542 Made! Shipped in Protective Screwdown Holder.. A single Paolo Banchero trading card, not sealed product — condition and grading (if any) vary by listing.

  • Single raw trading card, not sealed product
  • One specific card, not a pack or box
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Card Supplies: what to read first

Sealed boxes & supplies

The sealed-product and protection round-up, refreshed against what is actually in stock.

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Collecting Paolo Banchero cards

The main collecting guide — which rookie to buy, how to spot reprints, and how to store what you keep.

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Grading ROI calculator

Fees, turnaround and expected grade — the maths that decides whether a card goes in a semi-rigid or stays in the binder.

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Card centering calculator

Measure before you submit, and before you buy a raw card off a photo.

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Collection value tracker

Keep a running record of what you own — the reason to label the storage box in the first place.

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What is a Paolo Banchero card worth?

Why condition sits alongside set and parallel rung as one of the four variables behind any price.

Read it →

Card Supplies FAQ

What is the minimum kit for a Banchero collection?
Penny sleeves, toploaders, a storage box, and one-touch magnetic holders for the cards you would be upset to damage. Add semi-rigid holders if you plan to submit anything for grading.
Do I sleeve a card before putting it in a toploader?
Always. The toploader protects against bending and impact; the sleeve protects against the toploader. Sliding a raw card into rigid plastic is a reliable way to scuff the surface and round the edges.
What do I ship a card in for grading?
A penny sleeve inside a semi-rigid holder is the standard the major graders ask for, because they can remove the card without flexing it. Toploaders and one-touch holders are for storage, not submission.
Does storage really affect a grade?
Yes. Surface scratches, edge wear, corner softening and warping from heat or humidity are all things graders deduct for, and all of them are storage outcomes rather than manufacturing ones. The card you pull is the best that card will ever be.