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Autographed Sports Memorabilia Auction – Icons of Baseball, Football, Basketball & More

Fri, Sep 12, 2025 12:00PM EDT
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Spalding Basketball Signed by Dave Bing, #21
Lot 17

Spalding Basketball Signed by Dave Bing, #21

Estimate: $40 - $80
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Price Bid Increment
$0 $5
$200 $10
$500 $50
$2,500 $100
$5,000 $500
Spalding professional indoor/outdoor basketball featuring the signature of Dave Bing, accompanied by the number ‘#21’. The autograph is prominently displayed and written in black ink. The ball is unused and shows no major signs of wear aside from minor handling marks. See photos for additional details. Dimensions: 9.375 x 9.375 x 9.375 inchesWeight: 1.4lbs

Condition

All items show signs of wear consistent with age and use. The absence of specific condition notes does not imply the item is in perfect condition or free from defects. Please review all photos carefully before bidding.
Overall Dimensions
Height: 9.38 in
Width: 9.38 in
Depth: 9.38 in
Weight: 1.40 lbs

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Shipping is the responsibility of the buyer. Most items are eligible for in-house shipping. A separate shipping invoice will be sent within 5 business days of the auction close. Large, heavy, fragile, or high-value items will receive a UPS shipping quote. Buyers may request a list of recommended third-party shippers if preferred. All shipping costs are non-refundable. Local pickup is available by appointment at our Ferndale, Michigan facility. Pickup or shipping must be scheduled within 15 business days of the invoice date to avoid storage fees.

Provenance: From a private collection. Additional provenance, if known, is listed in the lot description. Block Auction House makes no guarantees regarding provenance unless stated in writing.