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. MLB Memorabilia
  2. New York Mets
  3. Tom Seaver Memorabilia
  4. Signed
1 - 72 of 175
Your Search
BaseballsJerseysPhotosTrading Cards
175 Items
BaseballsJerseysPhotosTrading Cards
Almost Gone!
Ships Free
$550.99
Tom Seaver (New York Mets/Hall of Fame) signed custom framed display-JSA
Almost Gone!
Ships Free
$245.99
Tom Seaver Signed Auto Rawlings Baseball JSA CH80346
Almost Gone!
Ships Free
$120.99
Tom Seaver Signed Autographed 3X5 Index Card Mets White Sox HOFer JSA CF45874
Almost Gone!
Ships Free
$120.99
Tom Seaver Signed Autographed 3X5 Index Card Mets White Sox HOFer JSA CF45875
Almost Gone!
Ships Free
$120.99
Tom Seaver Signed Autographed 3X5 Index Card Mets White Sox HOFer JSA CF45873
Almost Gone!
Ships Free
$908.99
Tom Seaver New York Mets Hof Signed Auto New Era 2017 Asg Maniac Cap Hat Jsa
Almost Gone!
Ships Free
$152.99
Tom Seaver, "Autographed" (JSA) 8x10 Photo (Scarce / Vintage) Mets
Almost Gone!
Ships Free
$269.99
Tom Seaver JSA Coa Signed 8x10 Photo Autograph Mets
Almost Gone!
Ships Free
$326.99
TOM SEAVER NEW YORK METS JSA AUTHENTICATED ACTION SIGNED 8x10
Almost Gone!
Ships Free
$114.99
Tom Seaver Signed 3 x 5 Index Card JSA Auto
Almost Gone!
Ships Free
$239.99
1975 Tom Seaver Jsa Authentic Autographed Card #12 Mets
Almost Gone!
Ships Free
$152.99
Tom Seaver, "Autographed" (JSA) Paper Contract Cut (Scarce / Vintage) Mets
Almost Gone!
Ships Free
$326.99
TOM SEAVER NEW YORK METS JSA AUTHENTICATED ACTION SIGNED 8x10
Almost Gone!
Ships Free
$350.99
Tom Seaver JSA COA Autograph American League Signed Baseball HOF 92
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) SHEA STADIUM "THE FRANCHISE" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) SHEA STADIUM "THE FRANCHISE" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) SHEA STADIUM "THE FRANCHISE" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$179.99
Tom Seaver Jsa Certified Signed First Day Cachet Cover Autographed Auto Mint
Almost Gone!
Ships Free
$1,158.99
Tom Seaver Signed Baseball - 300 Win Club WDW W Spahn Ryan Niekro +5 Sigs JSA
Almost Gone!
Ships Free
$2,663.99
Tom Seaver "Tom Terrific, The Franchise" Signed Inscribed NY Mets Jersey JSA COA
Almost Gone!
Ships Free
$2,291.99
Tom Seaver HOF Cy Young ROY Signed Stat Baseball JSA Hologram Only
Almost Gone!
Ships Free
$555.99
Tom Seaver #41 Signed Baseball JSA LOA
Almost Gone!
Ships Free
$223.99
Tom Seaver JSA Signed 1970 Pirates vs Mets Program Autograph
Almost Gone!
Ships Free
$2,128.99
Beautiful Rookie Of The Year Multi Signed Baseball 23 Sigs Tom Seaver JSA COA
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) SHEA STADIUM "THE FRANCHISE" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) SHEA STADIUM "THE FRANCHISE" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$350.99
Tom Seaver JSA COA Autograph National League Signed Baseball 3
Almost Gone!
Ships Free
$179.99
Tom Seaver Jsa Certified Signed First Day Cachet Cover Autographed Auto Mint .
Almost Gone!
Ships Free
$336.99
Tom Seaver JSA COA Autograph National League ONL Signed Baseball
Almost Gone!
Ships Free
$443.99
Tom Seaver Autographed Ball - Nice Official National League JSA COA
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) SHEA STADIUM "THE FRANCHISE" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$6,227.99
Tom Seaver Autographed Jersey - 1973 Wilson Game Model JSA COA
Almost Gone!
Ships Free
$308.99
Tom Seaver Signed Sport Magazine NO Label JSA Aug 1972 Newsstand Mets Autograph
Almost Gone!
Ships Free
$259.99
Tom Seaver Signed Auto Autograph 8x10 Photo JSA AJ21319
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) SHEA STADIUM "THE FRANCHISE" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$269.99
Tom Seaver JSA Cert Signed 8x10 Photo Autograph Mets
Almost Gone!
Ships Free
$799.99
Tom Seaver Autographed Bat - HOF 311 Wins Heavily Inscribed STAT JSA COA
Almost Gone!
Ships Free
$1,192.99
Tom Seaver The Franchise Signed Baseball JSA
Almost Gone!
Ships Free
$408.99
Tom Seaver • Signed 1972 Topps Card #446 In Action • JSA/SGC Slabbed • Auto
Almost Gone!
Ships Free
$245.99
Tom Seaver JSA Coa Signed Vintage Reds 8x10 Photo Autograph
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) Inscribed "#20, 9/5/69" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$770.99
Tom Seaver Autographed Adirondack Bat New York Mets JSA #AK80235
Almost Gone!
Ships Free
$507.99
Tom Seaver HOF 92 Signed ONL Baseball JSA COA #AR52255
Almost Gone!
Ships Free
$288.99
Tom Seaver Signed Auto Rawlings Baseball JSA CF42483
Almost Gone!
Ships Free
$361.99
Tom Seaver Signed Auto Rawlings Baseball JSA CF42431
Almost Gone!
Ships Free
$395.99
Tom Seaver Autographed NL Coleman Baseball (HOF 92) JSA CE31181
Almost Gone!
Ships Free
$152.99
Tom Seaver, "Autographed" (JSA) Paper Contract Cut (Scarce / Vintage) Mets
Almost Gone!
Ships Free
$138.99
Tom Seaver Signed Photo Magazine Page Baseball Autograph New York Mets WSC JSA
Almost Gone!
Ships Free
$138.99
Tom Seaver JSA Coa Autograph 1986 Baseball Cards Magazine Signed
Almost Gone!
Ships Free
$147.99
Tom Seaver JSA Signed 1982 NY Collectibles FIrst Day Cover FDC Cache Autograph
Almost Gone!
Ships Free
$710.99
Tom Seaver HOF 1992 311 Wins Signed Original 1960's Action Baseball Game JSA COA
Almost Gone!
Ships Free
$908.99
Tom Seaver Autographed Baseball - 1969 Wsc Ny Hof Oml Jsa Gem Base
Almost Gone!
Ships Free
$576.99
TOM SEAVER Signed Official MLB Baseball-HALL OF FAME-NEW YORK METS-JSA
Almost Gone!
Ships Free
$532.99
1970's Tom Seaver XOXO & Daughter Sarah Signed National League Baseball JSA COA
Almost Gone!
Ships Free
$1,772.99
Rare Tom Seaver Signed 1982 New York Mets Game Used Jersey With JSA COA
Almost Gone!
Ships Free
$457.99
TOM SEAVER NEW YORK METS RETIRED #41 7-24-88 JSA AUTHENTICATED SIGNED 11x14
Almost Gone!
Ships Free
$276.99
Tom Seaver JSA Coa Signed 8x10 Photo Autograph
Almost Gone!
Ships Free
$2,670.99
Tom Seaver Great Moments In Baseball Signed Original Manuscript Book JSA COA
Almost Gone!
Ships Free
$208.99
Tom Seaver JSA Coa Signed 1980 Topps Autograph
Almost Gone!
Ships Free
$195.99
Tom Seaver New York Mets Signed 3x5 Index Card JSA Authenticated
Almost Gone!
Ships Free
$447.99
Tom Seaver Signed Sport Magazine NO Label JSA May 1970 Newsstand Mets Autograph
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) SHEA STADIUM "THE FRANCHISE" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$235.99
Tom Seaver (d.2020) HOF Cy Young Autographed Signed MLB Baseball JSA COA
Almost Gone!
Ships Free
$443.99
Tom Seaver Signed Autographed Official Major League Baseball With JSA COA
Almost Gone!
Ships Free
$919.99
Tom Seaver CY 69 73 75 Signed Baseball JSA Holo Only
Almost Gone!
Ships Free
$635.99
Tom Seaver Signed Baseball - 1969 Wsc Hof Vintage Dudley Ll Jsa
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) SHEA STADIUM "THE FRANCHISE" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$621.99
Rare Tom Seaver Signed 1960's Sports Illustrated 11x14 Large Poster Photo JSA
Almost Gone!
Ships Free
$726.99
Tom Seaver Chicago White Sox Mets Hof Signed Auto Vtg Oal Game Used Baseball Jsa
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) SHEA STADIUM "THE FRANCHISE" 8x10 Photo (Scarce)
Almost Gone!
Ships Free
$198.99
Tom Seaver JSA Coa Signed 8x10 Cover Photo Autograph
Almost Gone!
Ships Free
$461.99
Tom Seaver, "Autographed" (JSA) Inscribed "300 Win" 8x10 Photo (Scarce)
BaseballsJerseysPhotosTrading Cards