Free U.S. Shipping on Orders Over $79. Use Code: SM79SHIP. 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. NBA Memorabilia
  2. Houston Rockets
  3. Houston Rockets Basketballs
  4. Ralph Sampson Memorabilia
1 - 11 of 11
Basketballs
11 Items
  • 1
  • 1 of 1
Almost Gone!
Ships Free
$159.99
Ralph Sampson Signed Wilson Gold NBA Basketball w/HOF'12
Almost Gone!
Ships Free
$144.99
Ralph Sampson Signed Houston Rockets I/O Basketball HOF Beckett Witness 49707
Almost Gone!
Ships Free
$159.99
Ralph Sampson Signed Wilson Indoor/Outdoor NBA Basketball w/HOF'12
Almost Gone!
Ships Free
$229.99
Ralph Sampson Autographed Gold Wilson NBA Basketball w/HOF - Beckett W Hologram
Almost Gone!
Ships Free
$229.99
Ralph Sampson Autographed Wilson NBA Basketball w/HOF - Beckett W Hologram
Almost Gone!
Ships Free
$217.99
Ralph Sampson Signed Wilson Indoor/Outdoor NBA Basketball w/84 NBA ROY, 4x All Star, HOF'12
Almost Gone!
Ships Free
$198.99
Ralph Sampson Autographed Authentic NBA Wilson Basketball - Beckett W Hologram
Almost Gone!
Ships Free
$528.99
RALPH SAMPSON Signed Spalding GAME BASKETBALL (Stern) Beckett Auth. (BAS)
Almost Gone!
Ships Free
$229.99
Ralph Sampson Autographed Platinum Wilson NBA Basketball w/HOF - Beckett W Holo
Almost Gone!
Ships Free
$337.99
Ralph Sampson Hakeem Olajuwon Autographed Wilson NBA Basketball - Prova *Silver
Almost Gone!
Ships Free
$337.99
Ralph Sampson/Hakeem Olajuwon Autographed Wilson NBA Basketball-JSA W *Silver
  • 1
  • 1 of 1

Ralph Sampson Houston Rockets Autographed Basketballs

Nothing can tip your fan cave over the edge quite like an authentic piece of memorabilia from your favorite basketball team or player. Shop Ralph Sampson Houston Rockets basketballs from SportsMemorabilia.com to add the ultimate piece to your collection! Here you’ll find Ralph Sampson autographed basketballs, as well as balls commemorating some of the biggest moments in Houston Rockets history. Snag an official Houston Rockets Ralph Sampson signed basketball today, and know that your home or office display is the envy of all your fellow fans!