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2008 Donruss Threads Harmon Killebrew #30 (Green Century Proof) Mint 9

PSA Certification #103383769

2008 Donruss Threads Harmon Killebrew #30 (Green Century Proof) Mint 9 front view - PSA graded MINT 9

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2008 Donruss Threads Harmon Killebrew #30 (Green Century Proof) Mint 9 back view - PSA certificate #103383769

Back

Card Details

Year2008
Brand Donruss Threads
PlayerHarmon Killebrew
Sport Baseball Cards
Card Number30
Variety / PedigreeGreen Century Proof
Grade PSA 9 Mint
Certification # 103383769 Verify on PSA
PSA 9 — Mint: A superb condition card that exhibits only one minor flaw: a very slight wax stain on reverse, a minor printing imperfection, or slightly off-white borders.

About This Card

Collectors looking for a sharp Harmon Killebrew card will appreciate this 2008 Donruss Threads MINT 9. This example features the eye-catching Green Century Proof parallel, often sought after for its distinctive color and lower production numbers. PSA grading offers an objective assessment of a card's condition, and a MINT 9 grade signifies excellent preservation, a highly desirable trait for serious collectors. The 2008 Donruss Threads set is known among baseball card enthusiasts for its strong player selection and appealing designs, making this Harmon Killebrew card a fantastic addition for any collector seeking quality graded cards.

This 2008 Donruss Threads Harmon Killebrew (#30) Green Century Proof variant has been professionally authenticated and graded by PSA (Professional Sports Authenticator), receiving a grade of Mint 9. This card is certified under PSA certificate number 103383769, ensuring its authenticity and condition have been independently verified.

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Frequently Asked Questions

What is the grade of this card?

This card received a PSA grade of 9 (Mint). A superb condition card that exhibits only one minor flaw: a very slight wax stain on reverse, a minor printing imperfection, or slightly off-white borders.

How do I verify this card's authenticity?

You can verify this card directly on PSA's official website using certificate number 103383769: psacard.com/cert/103383769.

Where was this card graded?

This card was professionally graded by PSA (Professional Sports Authenticator), the world's largest and most trusted third-party card grading service. 5 Star Cards — based in Oconomowoc, Wisconsin — handled the submission.

Can I get my own cards graded by PSA?

Yes. 5 Star Cards offers weekly PSA submissions with no hidden fees. Pricing is tiered by declared value. View PSA grading service levels.

How much can I earn consigning graded cards through 5 Star Cards?

Between 82% and 93% of the sold price depending on the final sale amount. Cards selling for $9,000+ earn you 93%. No PayPal fees involved. Learn about consignment.

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