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Graded Cards

PSA, SGC, and BGS graded basketball singles — authenticated and encapsulated. For Warriors player graded cards, live eBay listings are the deeper market.

2 products

Graded cards are authenticated and encapsulated by a third party — PSA, SGC, or BGS — with a numeric condition grade on the label. Grading matters most on the cards where condition drives the market: vintage Warriors, rookie cards, and low-numbered modern parallels.

Sealed retail is the wrong shelf for graded singles. The real graded market for Golden State players is live listings, where you can compare the same card across grades and grading companies before committing. Use the search below, and the grading calculator if you are deciding whether to submit a card you already own.

Find graded cards on eBay

Live listings with seller-set prices. For a Warriors collection, targeted single-buying beats hoping a sealed box cooperates.

Search graded cards on eBay

Products in Graded Cards

Graded Cards: Warriors guides & references

Grading ROI Calculator

Work out whether submitting a card for grading is worth the fee and the turnaround before you send it in.

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Card Centering Calculator

Measure centering from your own card's borders — the single factor most likely to cap a grade before you pay to find out.

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Stephen Curry Rookie Cards

The Curry rookie tiers explained — the Warriors cards where a grade changes the conversation most.

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Graded Cards FAQ

Should I buy Warriors cards already graded, or grade them myself?
Buying a card already in a slab removes the condition risk and the wait. Submitting your own makes sense when you have a card whose raw condition looks strong and the grading fee is small relative to what the graded version trades for — the grading ROI calculator is built for exactly that decision.
Which grading company should I use for basketball cards?
PSA has the deepest market recognition for basketball, SGC is popular for vintage, and BGS offers subgrades that matter to some modern collectors. Compare current fees and turnaround times directly with each company before submitting.