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. baseball Memorabilia
  2. Kansas City Royals
  3. Kansas City Royals Baseballs
1 - 72 of 72
Baseballs
72 Items
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$373.99
$415.99
Sale
Jac Caglianone Autographed Official MLB Baseball Kansas City Royals "MLB Debut 6-3-25" Fanatics & MLB Holo Stock #252773
$399.99
Bobby Witt Jr. Kansas City Royals Autographed Baseball with "Bobby Baseball" Inscription
Almost Gone!
$735.99
$817.99
Sale
Bo Jackson Signed Official Major League Royals Logo Baseball Beckett Witnessed
$331.99
$368.99
Sale
Bo Jackson Autographed Official MLB Baseball Kansas City Royals Beckett BAS Witness Stock #220477
Almost Gone!
$317.99
$352.99
Sale
Blake Mitchell Signed Official Baseball JSA COA ROMLB 2023 1st Rd Pick Royals
Almost Gone!
$1,030.99
$1,144.99
Sale
JSA RARE Bobby Witt Jr Signed Official Baseball Full Name Robert Andrew Royals
Almost Gone!
$355.99
$395.99
Sale
Royals Salvador Perez "2015 WS MVP" Signed Black Oml Baseball BAS #BN62980
Almost Gone!
$598.99
$664.99
Sale
ZACH GREINKE 2009 Cy Young Winner Signed Autograph OML Baseball Ball JSA CG30016
Almost Gone!
$598.99
$664.99
Sale
ZACH GREINKE 2009 Cy Young Winner Signed Autographed OML Baseball Ball JSA
$399.99
Bobby Witt Jr. Kansas City Royals Autographed Baseball with "2019 #2 Pick" Inscription
Almost Gone!
$1,635.99
$1,817.99
Sale
1959 Kansas City Royals Autograph Official American League Baseball -PSA/DNA LOA
Almost Gone!
$1,162.99
$1,291.99
Sale
Bo Jackson 86-90 Royals Signed Kansas City Team-Stitched Logo Baseball Beckett
Almost Gone!
$479.99
$532.99
Sale
Zack Greinke JSA COA Autograph OML Major League Signed Baseball
Almost Gone!
$571.99
$635.99
Sale
Zack Greinke 2009 Cy Royals Rookie Signed Auto Vintage Oal Baseball Beckett
Almost Gone!
$327.99
$363.99
Sale
Salvador Perez #13 Wsc Kansas City Royals Signed Auto Game Used Oml Baseball Jsa
Almost Gone!
$374.99
$499.99
Sale
George Brett Kansas City Royals Autographed HOF Logo Baseball with "HOF 99" Inscription
Almost Gone!
$327.99
$363.99
Sale
George Brett Mvp Royals Hof Signed Auto Vintage Era Game Used Oal Baseball Jsa
Almost Gone!
$337.99
$449.99
Sale
George Brett Kansas City Royals Autographed Baseball with HOF '99 Inscription
Almost Gone!
$394.99
$438.99
Sale
Royals Salvador Perez "2015 WS MVP" Signed Black Oml Baseball w/ Case BAS Wit
Almost Gone!
$518.99
$576.99
Sale
Kendrys Morales Signed Official Baseball JSA COA 2015 World Series KC Royals WS
Almost Gone!
$998.99
$1,109.99
Sale
Zack Greinke Signed Gold Glove Logo Baseball JSA
Almost Gone!
$421.99
$468.99
Sale
GEORGE and KEN BRETT SIGNED RAWLINGS OAL BASEBALL KANSAS CITY ROYALS JSA
Almost Gone!
$434.99
$482.99
Sale
George Brett Signed Official Major League Baseball Kansas City Royals MLB Auth
Almost Gone!
$454.99
$504.99
Sale
Royals Salvador Johan Perez DIaz Full Name Signed Oml Baseball w/ Case BAS Wit
Almost Gone!
$509.99
$566.99
Sale
1988 KANSAS CITY ROYALS TEAM SIGNED OAL BASEBALL George Brett JSA COA
Almost Gone!
$327.99
$363.99
Sale
George Brett Wsc Kansas City Royals Hof Signed Auto Vintage Era Oal Baseball Jsa
Almost Gone!
$688.99
$765.99
Sale
Kendrys Morales Signed 2015 World Series Baseball JSA COA WS Champs Royals
Almost Gone!
$331.99
$368.99
Sale
Salvador Perez Autographed 2015 World Series MVP Signed Baseball Beckett COA With UV Display Case
Almost Gone!
$581.99
$646.99
Sale
Bobby Witt Jr. Signed Baseball JSA
Almost Gone!
$351.99
$390.99
Sale
Jac Caglianone Signed Official Major League Baseball MLB Authentication Royals
Almost Gone!
$389.99
$432.99
Sale
George Brett Signed Rawlings Gold Glove Baseball Kansas City Royals Jsa Coa
Almost Gone!
$959.99
$1,066.99
Sale
1980 Kansas City Royals American League Champs Team Signed Baseball George Brett
Almost Gone!
$407.99
$452.99
Sale
1973 Kansas City Royals Signed Autographed Baseball Piniella Otis McRae LOA
Almost Gone!
$2,467.99
$2,741.99
Sale
Yordano Ventura Signed 2015 World Series Logo Baseball JSA
Almost Gone!
$585.99
$650.99
Sale
George Brett HOF 99 Signed Royals 50th Logo Baseball JSA
Almost Gone!
$361.99
$401.99
Sale
1977 Kansas City Royals Autographed Baseball - 23 Signatures - JSA LOA
Almost Gone!
$318.99
$353.99
Sale
SALVADOR PEREZ (KC Royals) Signed Official 2023 ALL-STAR Baseball Beckett (BAS)
Almost Gone!
$555.99
$617.99
Sale
BO JACKSON KC ROYALS Signed 1989 ALL STAR Baseball Beckett Witnessed COA WW91173
Almost Gone!
$459.99
$510.99
Sale
1978 KC Royals AL West Champs TEAM SIGNED Official AL MacPhail Baseball 29 sigs
Almost Gone!
$472.99
$525.99
Sale
Royals Salvador Johan Perez Diaz Full Name Signed Black Oml Baseball w/ Case BAS
Almost Gone!
$1,099.99
George Brett Kansas City Royals Autographed Hall of Fame Logo Baseball with Multiple Inscriptions - Limited Edition #5/5
Almost Gone!
$327.99
$363.99
Sale
George Brett Signed Baseball Royals – COA JSA
Almost Gone!
$398.99
$442.99
Sale
1985 KC Royals CHAMPS Team Signed Official World Series Baseball 26 Sig No Brett
Almost Gone!
$1,572.99
$1,747.99
Sale
Royals George Brett "3x Insc" Signed Manfred Oml Baseball BAS #BQ31561
Almost Gone!
$322.99
$358.99
Sale
Autographed Hideo Nomo Baseball - Jsa National League
Almost Gone!
$1,080.99
$1,200.99
Sale
Bobby Witt Jr. Full Name Signed Baseball JSA
Almost Gone!
$414.99
$460.99
Sale
Royals Salvador Johan Perez DIaz Full Name Signed Oml Baseball BAS Witnessed
Almost Gone!
$909.99
$1,010.99
Sale
George Brett Lou Nickname Signed Baseball JSA
Almost Gone!
$503.99
$559.99
Sale
GEORGE BRETT SIGNED Official Ceramic Baseball Gartlan John Martin KC Royals JSA
Almost Gone!
$327.99
$363.99
Sale
Bret Saberhagen 2x Cy Kc Royals Stat Signed Auto Oml L/e Baseball Steiner Beauty
Almost Gone!
$391.99
$435.99
Sale
Bo Jackson Kansas City Royals Signed Official MLB Baseball BAS
Almost Gone!
$2,002.99
$2,225.99
Sale
Beautiful George Brett Rookie 1974 Kansas City Royals Team Signed Baseball JSA
Almost Gone!
$1,097.99
$1,219.99
Sale
1980 Kansas City Royals Autographed Official World Series Baseball 29 sigs
Almost Gone!
$327.99
$363.99
Sale
George Toma Royals signed HOF Logo Baseball Ball autographed W/ Inscriptions JSA
Almost Gone!
$391.99
$435.99
Sale
SALVADOR PEREZ (Royals) Signed Official 2015 WORLD SERIES Baseball Beckett (BAS)
Almost Gone!
$391.99
$435.99
Sale
George Brett Autographed Kansas City Royals OML Baseball WS Champs FAN 47678
Almost Gone!
$3,313.99
$3,681.99
Sale
Chien-Ming Wang Game used/thrown Signed Baseball MLB/JSA Holo Cert 2012 MLB
Almost Gone!
$509.99
$566.99
Sale
1976 KANSAS ROYALS TEAM SIGNED BASEBALL George Brett Tony Oliva JSA LOA
Almost Gone!
$407.99
$452.99
Sale
1972 Kansas City Royals Signed Autographed Baseball Piniella Otis Keough LOA
Almost Gone!
$355.99
$395.99
Sale
Royals Salvador Perez "2015 WS MVP" Signed Black Oml Baseball BAS Witnessed
Almost Gone!
$339.99
$377.99
Sale
GEORGE BRETT SIGNED RAWLINGS OAL BASEBALL w/STATS KC ROYALS JSA COA
Almost Gone!
$434.99
$482.99
Sale
Royals Salvador Johan Perez DIaz Full Name Signed Black Oml Baseball BAS Witness
Almost Gone!
$2,487.99
$2,763.99
Sale
2013 ALCS Jonny Gomes Signed Game used Ball vs Verlander 10/15/13 MLB/JSA Auth
Almost Gone!
$404.99
$449.99
Sale
Autographed GEORGE BRETT Official Rawlings Major League Baseball JSA
Almost Gone!
$409.99
$454.99
Sale
George Brett Autographed Baseball
Almost Gone!
$508.99
$564.99
Sale
George Brett MVP 1980 Signed Baseball JSA
Almost Gone!
$703.99
$781.99
Sale
Stunning 1976 All Star Game Signed Baseball George Brett Sparky Anderson JSA COA
Almost Gone!
$338.99
$376.99
Sale
Multi Signed Autographed CL Baseball George Brett Andrian Beltre +3 JSA AV73177
Almost Gone!
$399.99
Jac Caglianone Kansas City Royals Autographed Baseball with "1st & 2nd MLB HR 6-19-25" Inscription - Limited Edition #14/50
Almost Gone!
$399.99
Jac Caglianone Kansas City Royals Autographed Baseball with "1st + 2nd MLB HR 6-19-25" Inscription - Limited Edition of 50
Almost Gone!
$399.99
Jac Caglianone Kansas City Royals Autographed Baseball with "1st + 2nd MLB HR 6-19-25" Inscription - Limited Edition #50/50
Almost Gone!
$329.99
Jac Caglianone Kansas City Royals Autographed Baseball with "First Hit + RBI 6/5/25" Inscription - Limited Edition of 50
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