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Collectors Auction September 8th Edition

Tue, Sep 8, 2026 12:00PM EDT
  2026-09-08 12:00:00 2026-09-08 12:00:00 America/New_York Williamson Auction Williamson Auction : Collectors Auction September 8th Edition https://bid.williamsonauctiongallery.com/auctions/williamson-auction/collectors-auction-september-8th-edition-24228
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Giannis Antetokounmpo Autographed Spalding Marble Series Basketball
Lot 487

Giannis Antetokounmpo Autographed Spalding Marble Series Basketball

Estimate: $100 - $200
Inquire
Starting Bid
$50
Bid increments chart

Bid Increments

Price Bid Increment
$0 $5
$50 $10
$150 $25
$500 $50
$1,000 $100
$2,000 $250
$4,000 $500
$15,000 $1,000
$50,000 $2,500
$100,000 $5,000

Description

An official Spalding Marble Series all-surface rubber basketball, featuring a unique color-infused multicolor brushstroke pattern across a white base. Hand-signed in blue paint pen by NBA superstar and two-time MVP Giannis Antetokounmpo ("The Greek Freak").

The ball is affixed with an ACE (Autograph Certification Experts) serial-numbered tamper-evident authentication hologram sticker (#124520) directly above the signature panel.

Specifications

  • Signer: Giannis Antetokounmpo (Greek, b. 1994)

  • Team: Milwaukee Bucks

  • Item: Autographed Basketball

  • Brand/Model: Spalding Marble Series (Color Infused / All Surface)

  • Signature: Hand-signed in blue paint pen

  • Authentication: ACE Holographic Sticker (#124520)

  • Condition: Excellent condition; holds air well with bright, vibrant original graphics and a bold signature

Keywords

Giannis Antetokounmpo, Milwaukee Bucks, NBA, Greek Freak, autographed basketball, signed basketball, Spalding Marble Series, ACE authentication, sports memorabilia, NBA MVP, autographed sports collectibles, basketball auction lot.

Available payment options

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  • Union Pay

Congratulations on your winning! As per policy, balances of $2500 or more will need to be paid via bank wire, Zelle, check or money order. See below for payment instructions: Zelle: Send payment to williamsonauction@gmail.com • Wire Transfer: Domestic: WIRE Bank of America Routing: 026009593 Account: 898161769476 Williamson Auction Gallery International: Swift Code:BOFAUS3N Swift Code: BOFAUS6S-NON US CURRENCY Bank of America Account: 898161769476 Bank Address: 222 Broadway, New York, Ny 10038 Check: Williamson Auction Gallery 3816 N 29th Ave Hollywood, FL 33020

Shipping

For shipping assistance, we recommend contacting the following trusted professionals:

UPS Store: Phone 954-963-7134 Email store0288@theupsstore.com website

theupsstore.com/0288

Alternatively, we can provide additional recommendations for third-party shipping

services. All items will be shipped within 10 business days after payment has cleared.

Items must be picked up within 10 business days following the auction. Items not

collected within this timeframe will be placed in storage at a fee of $10.00 per item per day.