Up to 25% Off Savings
Up to 25% Off Savings. Each offer has a limited duration that expires at the specified time. Some promotions may require that you enter a code. By making a purchase featuring a discount or promotion, including where a code may be required, you are agreeing to these terms and exclusions. Generally, eligibility will be as reflected in the price shown on the product page. However, discounts and promotions for certain products may only appear once an item is added to the cart and the code is entered. Prices and fees, including any applicable discount(s), will be as reflected in the cart. Only the as-discounted retail price (excluding applicable shipping, taxes, and handling fees) counts toward any minimum spend required for eligibility. If a rewards program applies, the rewards may only apply to the as-discounted retail price. Discounts and promotions do not apply to gift cards. Gift card purchases do not count toward any minimum spend required for eligibility. Exclusions may apply, including: all auctions and product drops; product that is already on sale, of limited quantity, for recent championship or other special events; trading cards and certain memorabilia; select jerseys, on-field headwear, die cast and certain collectibles; and certain premium brand product. Additional terms and other exclusions may apply in our sole discretion. Items listed as FINAL SALE on the product page are final sale and cannot be returned. Free shipping promotions are valid in Continental U.S., US Territories, and AFO/FPO only, such promotions exclude heavy, large, and/or bulky items, and free shipping does not apply to the extent your cart at checkout contains any excluded item(s). Shipping method and timing may vary. Expected delivery times are based on in-stock items and the specified zip code, if applicable. Delivery estimates are not guaranteed.
  1. basketball Memorabilia
  2. Boston Celtics
  3. Boston Celtics Basketballs
  4. Sale Items
145 - 216 of 349
Basketballs
349 Items
Almost Gone!
$289.99
$321.99
Sale
Kevin McHale Signed Basketball - Hybrid JSA)
Almost Gone!
$719.99
$799.99
Sale
Bill Russell Signed Spalding NBA Mini Basketball With JSA COA
Almost Gone!
$367.99
$408.99
Sale
Ed Macauley Signed Basketball - hawks hof Jsa coa
Almost Gone!
$489.99
$543.99
Sale
Bob Cousy Autographed Basketball - 09
Almost Gone!
$327.99
$363.99
Sale
Larry Bird Autographed Boston Celtics Wilson I/O Basketball Beckett 46466
Almost Gone!
$293.99
$326.99
Sale
Kemba Walker Autographed Ball
Almost Gone!
$343.99
$381.99
Sale
Payton Pritchard Autograph Basketball W/ Inscription
Almost Gone!
$248.99
$276.99
Sale
Kevin McHale Autographed Official NBA Wilson Basketball - Beckett W Holo *Silver
Almost Gone!
$440.99
$489.99
Sale
Blake Griffin Signed Spalding Indoor/Outdoor Basketball PSA/DNA
Almost Gone!
$328.99
$364.99
Sale
Larry Bird Signed Celtics City Edition Wilson NBA Basketball Auerbach Smoke BAS
Almost Gone!
$193.99
$214.99
Sale
Paul Pierce Autographed Official NBA Wilson Basketball- Fanatics *Silver
Almost Gone!
$404.99
$449.99
Sale
Bill Sharman Boston Celtics,hof 1976 Read Description Jsa/coa Signed Basketball
Almost Gone!
$328.99
$364.99
Sale
Larry Bird Autographed Boston Celtics Wilson NBA Basketball Beckett Witnessed
Almost Gone!
$2,397.99
$2,663.99
Sale
1980-81 Boston Celtics NBA Champions Team Signed Basketball PSA DNA & JSA COA
Almost Gone!
$1,807.99
$2,008.99
Sale
Larry Bird Robert Parish Kevin McHale Signed OFFICIAL Game BALL PSA BAS CELTICS
Almost Gone!
$2,209.99
$2,454.99
Sale
Boston Celtics Team Signed Basketball Jayson Tatum/White/Horford+ Fanatics/JSA
Almost Gone!
$10,415.99
$11,572.99
Sale
1962-1963 Boston Celtics NBA Champs Team Signed Basketball Bill Russell JSA COA
Almost Gone!
$12,019.99
$13,354.99
Sale
1983-1984 Boston Celtics NBA Champs Team Signed Official NBA Game Basketball JSA
Almost Gone!
$8,009.99
$8,899.99
Sale
1956-1957 Boston Celtics NBA Champs Team Signed Basketball JSA COA
Almost Gone!
$4,007.99
$4,452.99
Sale
1985 Boston Celtics NBA Champs Team Signed Official NBA Game Basketball PSA DNA
Almost Gone!
$4,000.99
$4,445.99
Sale
Bill Russell Larry Bird Boston Celtics HOF Legends Signed Basketball 14 Sigs JSA
Almost Gone!
$549.99
$610.99
Sale
Larry Bird Autographed Boston Celtics Wilson Basketball Beckett Witness 50250
Almost Gone!
$395.99
$439.99
Sale
Kevin McHale Signed Spalding Indoor/Outdoor Basketball JSA
Almost Gone!
$293.99
$326.99
Sale
Paul Pierce Signed Ball
Almost Gone!
$371.99
$412.99
Sale
Dave Cowens Red Holzman Gail Goodrich Tom Heinsohn autographed basketball (NBA 1970s legends) Spalding rubber ball
Almost Gone!
$195.99
$217.99
Sale
Robert Parish Signed Wilson Boston Celtics Logo NBA Basketball w/HOF'03
Almost Gone!
$467.99
$519.99
Sale
Ray Allen Signed Wilson Boston Celtics Logo NBA Basketball
Almost Gone!
$179.99
$199.99
Sale
Robert Parish Signed Wilson Boston Celtics Logo NBA Basketball w/The Chief
Almost Gone!
$883.99
$981.99
Sale
Jayson Tatum Signed Ball - Black
Almost Gone!
$479.99
$532.99
Sale
Larry Bird Signed Wilson NBA Platinum Edition Basketball Beckett Certified
Almost Gone!
$346.99
$384.99
Sale
Larry Bird Autographed Official NBA Wilson Basketball-Beckett W Hologram *Silver
Almost Gone!
$492.99
$547.99
Sale
Larry Bird Kevin McHale Robert Parish Signed Celtics NBA Replica Basketball BAS
Almost Gone!
$391.99
$435.99
Sale
Gordon Hayward Autographed Ball
Almost Gone!
$410.99
$456.99
Sale
Doc Rivers Signed Spalding Indoor/Outdoor Basketball BECKETT BAS
Almost Gone!
$359.99
$399.99
Sale
Larry Bird Signed Boston Celtics Green 1985-86 Style Mitchell & Ness NBA Basketball Shorts
Almost Gone!
$515.99
$572.99
Sale
Kemba Walker Signed Ball - Spalding Indoor Outdoor BECKETT BAS
Almost Gone!
$596.99
$662.99
Sale
Larry Bird Kevin McHale Robert Parish Signed NBA Wilson Basketball-BeckettW Holo
Almost Gone!
$248.99
$276.99
Sale
Kevin McHale Autographed Official NBA Logo Wilson Basketball - Beckett W Holo
Almost Gone!
$559.99
$621.99
Sale
1992-93 Boston Celtics Team Signed Official NBA Game Basketball
Almost Gone!
$478.99
$531.99
Sale
Bill Sharman Signed Basketball - hof Jsa coa
Almost Gone!
$909.99
$1,010.99
Sale
Jayson Tatum Signed Ball - Black Spalding FANATICS
Almost Gone!
$957.99
$1,063.99
Sale
1990-91 Boston Celtics Team Signed Spalding Basketball (JSA)
Almost Gone!
$773.99
$859.99
Sale
Bill Russell Autographed NBA Signed Full Size Replica Basketball PSA DNA COA
Almost Gone!
$474.99
$527.99
Sale
Tom Heinsohn Autographed Basketball - Spalding JSA
Almost Gone!
$508.99
$565.99
Sale
Dave Cowens Autographed Ball - Spalding I O JSA
Almost Gone!
$387.99
$430.99
Sale
Larry Bird HOF Autographed Gold Wilson NBA Basketball Boston Celtics JSA 183126
Almost Gone!
$978.99
$1,087.99
Sale
Rajon Rondo Signed Ball - Spalding I O JSA
Almost Gone!
$359.99
$399.99
Sale
Larry Bird HOF Autographed Wilson NBA Basketball Boston Celtics JSA 183125
Almost Gone!
$161.99
$179.99
Sale
Antoine Walker Signed Boston Celtics Wilson The City Logo NBA Basketball w/3x All Star
Almost Gone!
$179.99
$199.99
Sale
Robert Parish Signed Wilson Gold NBA Basketball w/HOF'03
Almost Gone!
$735.99
$817.99
Sale
Arnie Risen Autographed Basketball - hof 98 Last One Psa dna
Almost Gone!
$555.99
$617.99
Sale
Kevin McHale Autographed Ball - GAME REPLICA Beckett COA FULLNAME
Almost Gone!
$838.99
$931.99
Sale
Celtics Kevin Garnett "HOF 20" Signed Wilson Basketball W/ Case BAS Witnessed
Almost Gone!
$1,251.99
$1,390.99
Sale
Bill Russell (d. 2022) Signed Spalding NBA Game Ball Series Basketball PSA/DNA
Almost Gone!
$4,000.99
$4,445.99
Sale
1985-86 Boston Celtics NBA Champs Team Signed Official NBA Game Basketball UDA
Almost Gone!
$5,604.99
$6,227.99
Sale
Chuck Cooper Boston Celtics HOF Legends Signed Basketball 28 Sigs PSA DNA Rare!
Almost Gone!
$964.99
$1,071.99
Sale
Larry Bird & Julius "Dr. J." Erving Signed Wilson Basketball BAS Wit
Almost Gone!
$306.99
$340.99
Sale
Payton Pritchard Celtics Signed 2024 NBA Champs Wilson Authentic Basketball JSA
Almost Gone!
$698.99
$776.99
Sale
Bill Russell Signed Autographed Hybrid Indoor Outdoor Basketball (PSA)
Almost Gone!
$7,731.99
$8,590.99
Sale
Bill Russell Boston Celtics 11x Champion,hof Stats Jsa/coa Signed Basketball
Almost Gone!
$521.99
$579.99
Sale
1991 NYC Basketball Signed HOF Induction Red Holtzman Nate Archibald w/ JSA COA
Almost Gone!
$2,893.99
$3,215.99
Sale
Larry Bird Robert Parish Kevin McHale Signed Authentic Game Basketball BAS/PSA
Almost Gone!
$206.99
$229.99
Sale
Bill Sharman Autographed Official NBA Leather Basketball Boston Celtics "HOF 1975" JSA #AV29221
Almost Gone!
$536.99
$596.99
Sale
Dave Cowens Signed Basketball - hof Jsa coa
Almost Gone!
$10,415.99
$11,572.99
Sale
Wilt Chamberlain & Bill Russell Signed NBA Game Basketball JSA Graded 9 MINT
Almost Gone!
$809.99
$899.99
Sale
John Havlicek Autographed Spalding Football..
Almost Gone!
$1,499.99
$1,999.99
Sale
Larry Bird Boston Celtics Autographed Spalding Indoor/Outdoor Basketball with Black Acrylic Hand Print
Almost Gone!
$407.99
$452.99
Sale
Don Nelson Autographed Basketball
Almost Gone!
$409.99
$454.99
Sale
Al Horford Boston Celtics Autographed Wilson Basketball JSA
Almost Gone!
$1,390.99
$1,544.99
Sale
Larry Bird Signed Photo 20x30 Basketball Magic Johnson College Autograph HOF JSA
Almost Gone!
$613.99
$681.99
Sale
Paul Pierce signed "08 Finals MVP" Spalding I/O Basketball Celtics ~ PSA BAS COA
Almost Gone!
$2,002.99
$2,225.99
Sale
Red Auerbach Autographed Basketball - Rare Spalding Official Game JSA COA