Autographed Basketball Market Value
Current market data for 15,906 autographed basketball listings.
What you'll usually pay
💡 Used ones cost about 19% more here.
👉 In short easy summary
The highest value is found in Upper Deck authenticated items (+50%) and Stephen Curry signatures (+94%). Conversely, unauthenticated balls offer the lowest entry point at a median of 110 (-42%).
💚 Best value for your money
Price by autograph authentication
Why? Prices vary by certification trust, ranging from Not Authenticated (110) to Upper Deck (285.53).
Price by player
Why? Value is driven by rarity and legacy, with Stephen Curry highest (370) and Kobe Bryant lowest (135).
Price by team
Why? Market demand fluctuates by franchise, from Chicago Bulls (142.76) to Philadelphia 76ers (261.24).
🛒 Some on sale right now
Common questions
How much does professional authentication affect the price?
Unauthenticated balls have a median of 110, while Fanatics Authentic items rise to 249.99.
Which player's autographed balls currently command the highest median price?
Stephen Curry autographed balls have the highest median price at 370.
What is the price difference between new and used autographed balls?
The median price for new items is 193, while used items have a higher median of 230.
How we got these numbers
Worked out from 200 live eBay listings (price range $60–$749, odd outliers ignored). These are asking prices, so use them as a guide. Last checked August 10, 2026.