{"product_id":"vladimir-guerrero-jr-signed-blue-jays-dark-blue-custom-jersey-jsa-auth","title":"Vladimir Guerrero Jr. Signed Blue Jays Dark Blue Custom Jersey JSA Auth","description":"\u003cp\u003eAdd the signature of the face of the Toronto Blue Jays franchise \nfor the next fourteen years — \nin their most visually assertive available colorway — \nto your collection with this \n\u003cstrong\u003eVladimir Guerrero Jr. Autographed Toronto Blue Jays \nDark Blue Custom Baseball Jersey — JSA Authenticated\u003c\/strong\u003e. \nOn April 9, 2025, Guerrero signed a 14-year, \n$500 million contract extension with the Blue Jays — \nthe largest contract commitment in franchise history, \nkeeping the only first baseman \nin Blue Jays history to lead the AL in both OBP and SLG \nin the same season \nin Toronto through approximately 2040, \nwhen he will be 41 years old. \n\u003cstrong\u003eIn the months that followed, \nGuerrero made clear why the investment \nwas worth every dollar: \nin the 2025 ALCS against the Seattle Mariners, \nhe batted .385 with three home runs \nand a 1.330 OPS across seven games \nand won the ALCS Most Valuable Player Award \nas the Blue Jays advanced to their first World Series \nin franchise history since 1993. \nIn the 2025 postseason as a whole, \nhe led all of MLB in OPS (1.289), \ntotal bases (58), RBI (15), \nextra-base hits (13), and runs scored (18), \nwhile hitting the first playoff grand slam \nin Blue Jays history against the Yankees — \na feat that made him and his father, \nBaseball Hall of Famer Vladimir Guerrero Sr., \nthe only father-son duo in MLB history \nto both hit grand slams in postseason play.\u003c\/strong\u003e \nThe dark blue custom jersey signed by Guerrero \nis the Blue Jays' most assertive available colorway, \ncarrying the autograph of the player \nwho is now committed to delivering \nthose credentials in Toronto \nfor the foreseeable future, \ncertified authentic by James Spence Authentication (JSA) \nwith a numbered JSA sticker and certificate of authenticity \nverifiable at JSA's official website.\u003c\/p\u003e\n\n\u003cp\u003eThis \u003cstrong\u003eToronto Blue Jays Dark Blue Custom Baseball Jersey\u003c\/strong\u003e \nhas been \u003cstrong\u003ehand-signed by Vladimir Guerrero Jr.\u003c\/strong\u003e \nThe autograph has been certified authentic by \n\u003cstrong\u003eJames Spence Authentication (JSA)\u003c\/strong\u003e \nwith a numbered JSA sticker and certificate of authenticity \nverifiable at JSA's official website.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHand-signed by \u003cstrong\u003eVladimir Guerrero Jr.\u003c\/strong\u003e — \n\"Vladdy\"; Toronto Blue Jays first baseman; \n2025 ALCS MVP; five-time All-Star; \ntwo-time AL Silver Slugger; Gold Glove; \nson of Baseball Hall of Famer Vladimir Guerrero Sr.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eToronto Blue Jays Dark Blue Custom Baseball Jersey\u003c\/strong\u003e — \nthe Blue Jays' dark blue alternate colorway; \nthe most visually assertive available Blue Jays format\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJSA Authenticated\u003c\/strong\u003e — \nnumbered JSA sticker and certificate of authenticity \nverifiable at JSA's official website\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e14-year, $500 million extension\u003c\/strong\u003e (signed April 9, 2025) — \nlargest contract commitment in Blue Jays history; \nGuerrero remains the franchise's face through 2040\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2025 postseason\u003c\/strong\u003e: \nled all MLB in OPS (1.289), total bases (58), \nRBI (15), extra-base hits (13), runs scored (18); \nALCS MVP (3 HR, .385 AVG, 1.330 OPS vs. Seattle); \n\u003cstrong\u003efirst playoff grand slam in Blue Jays history\u003c\/strong\u003e (ALDS vs. Yankees)\u003c\/li\u003e\n\u003cli\u003eFather-son history: \nGuerrero and his father Vladimir Guerrero Sr. \nare the \u003cstrong\u003eonly father-son duo in MLB history \nto both hit grand slams in postseason play\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e2021 season: \nMLB-leading 48 HR, 123 runs, 363 total bases; \nyoungest All-Star Game MVP ever; \nyoungest AL Hank Aaron Award winner ever\u003c\/li\u003e\n\u003cli\u003eBacked by our \u003cstrong\u003eLifetime Authenticity Guarantee\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eThe Dark Blue Jersey — The Blue Jays' Most Assertive Available Format\u003c\/h2\u003e\n\u003cp\u003eThe Toronto Blue Jays' primary visual identity \nrotates across their powder blue throwback, \ntheir white home jersey, \nand their dark navy alternate — \nthe colorway that creates the strongest available \ncontrast from both the traditional powder blue \nand the clean white. \nThe dark blue alternate is the Blue Jays \nat their most visually specific \nand most visually forceful: \nthe navy that anchors the franchise's \ncurrent uniform identity \nwithout the brightness of the road grey \nor the throwback nostalgia of the powder blue. \n\u003cstrong\u003eFor Guerrero specifically, \nthe dark blue jersey is the colorway \nof the player who signed a 14-year, \n$500 million commitment to wear \nthe Blue Jays uniform for the entirety \nof what is projected to be \na Hall of Fame career — \na contract that commits him \nto Toronto through his age-41 season, \nmaking every Blue Jays colorway \nhe signs a piece from the only franchise \nhe has ever worn \nand the only franchise \nhe is expected to wear.\u003c\/strong\u003e \nThe dark blue custom jersey \nsigned by Guerrero is the alternate colorway piece \nof the most secure franchise investment \nin Blue Jays history — \nthe most assertive available format \nfrom the player who is now \nthe defining figure in the franchise's present \nand its projected future.\u003c\/p\u003e\n\n\u003ch2\u003e2025 — ALCS MVP and the World Series Run\u003c\/h2\u003e\n\u003cp\u003eThe 2025 Blue Jays postseason \nwas the most accomplished playoff run \nin franchise history since the back-to-back \nWorld Series championships of 1992 and 1993. \nGuerrero was its engine from the first inning \nof the first game: \na home run in the first inning of Game 1 of the ALDS, \nthen a first-inning grand slam in Game 2 \n— the first playoff grand slam \nin Toronto Blue Jays franchise history — \nagainst the New York Yankees. \n\u003cstrong\u003eThrough seven ALCS games against the Seattle Mariners, \nGuerrero batted .385 with three home runs \nand a 1.330 OPS, \nearning the ALCS Most Valuable Player Award \nas the Blue Jays clinched \ntheir first World Series appearance \nin over three decades. \nIn the 2025 postseason as a whole, \nno player in all of Major League Baseball \nhad a higher OPS (1.289), \nmore total bases (58), more RBI (15), \nmore extra-base hits (13), \nor more runs scored (18).\u003c\/strong\u003e \nThe Blue Jays fell in the World Series \nto the Los Angeles Dodgers, \nbut the postseason established Guerrero \nat the peak available argument \nfor what he is as a player: \nthe most complete available offensive performer \nin the American League \nwhen the stakes are highest, \ncommitted to producing that performance \nin Toronto for fourteen more years. \nThe dark blue jersey signed by Guerrero \nis the alternate colorway piece \nof the player who produced \nthat postseason record.\u003c\/p\u003e\n\n\u003ch2\u003eThe Father and the Son — A Legacy in Two Generations\u003c\/h2\u003e\n\u003cp\u003eVladimir Guerrero Sr. \nplayed 16 seasons in the major leagues, \nwon the 2004 AL MVP with the Anaheim Angels, \nhit .318 across his career with 449 home runs, \nand was inducted into the Baseball Hall of Fame in 2018 — \nwith his son Vladimir Jr. in attendance. \n\u003cstrong\u003eThat attendance carries specific weight now. \nIn the 2025 ALDS against the Yankees, \nVladimir Jr. hit the first playoff grand slam \nin Blue Jays franchise history — \nand in doing so became part \nof the most specific available \nfather-son postseason credential in baseball history: \nhe and his father are the only father-son duo \nin MLB history to both hit grand slams \nin postseason play. \nThe credential does not belong to any other pair \nof players in the sport's history.\u003c\/strong\u003e \nVladimir Sr. was signed by the Cardinals \nand played for the Expos, Angels, Rangers, \nRed Sox, and Braves across his career. \nVladimir Jr. was signed by the Blue Jays at 16 \nand has played exclusively for Toronto, \ncommitting to the franchise for the next fourteen years. \nThe dark blue jersey signed by Guerrero \nis the piece from the player \nwho extended the family's baseball legacy \ninto the postseason record books \nwhile building his own case \nfor the Hall of Fame his father \nentered in 2018.\u003c\/p\u003e\n\n\u003ch2\u003eJSA Authentication\u003c\/h2\u003e\n\u003cp\u003eThis jersey has been certified authentic by \n\u003cstrong\u003eJames Spence Authentication (JSA)\u003c\/strong\u003e. \nThe autograph includes a numbered JSA sticker \nand certificate of authenticity \nverifiable at JSA's official website.\u003c\/p\u003e\n\n\u003ch2\u003eAuthenticity\u003c\/h2\u003e\n\u003cp\u003eThis jersey is certified authentic by \n\u003cstrong\u003eJames Spence Authentication (JSA)\u003c\/strong\u003e. \nThe numbered JSA sticker and certificate of authenticity \nare verifiable at JSA's official website.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePlayer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eVladimir Guerrero Jr. (\"Vladdy\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTeam\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eToronto Blue Jays (2019-present)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFirst Baseman\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eItem Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAutographed Custom Baseball Jersey\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eJersey Color\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDark Blue (Blue Jays Alternate Colorway)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAuthentication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eJSA — numbered sticker and COA verifiable at JSA's website\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContract\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e14yr\/$500M (April 9, 2025) — franchise record; through approximately 2040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e2025 Postseason\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eALCS MVP; led MLB in OPS (1.289), total bases (58), RBI (15), runs (18); first Blue Jays playoff grand slam\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFather-son record\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOnly father-son duo in MLB history to both hit postseason grand slams (with Vlad Sr.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e2021 Season\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMLB-leading 48 HR, 123 R, 363 TB; youngest All-Star Game MVP; youngest Hank Aaron Award winner\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAge\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e27 (born March 16, 1999, Montreal, Quebec)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eExcellent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eAuthenticity Guarantee\u003c\/h2\u003e\n\u003cp\u003eEvery signed piece at GameDay Sports Memorabilia is backed by our \u003cstrong\u003eLifetime \nAuthenticity Guarantee\u003c\/strong\u003e. If your item is ever determined to be inauthentic, \nwe will replace or refund it — no questions asked.\u003c\/p\u003e","brand":"vendor-unknown","offers":[{"title":"Default Title","offer_id":53315558932779,"sku":"SC-VLAD-JR-BLUE-JERSEY","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/6124\/5995\/files\/2b2e5ed2-2f3f-4931-84f4-82949398e613-1776873385.jpg?v=1776873517","url":"https:\/\/gamedaysportsmemorabilia.com\/products\/vladimir-guerrero-jr-signed-blue-jays-dark-blue-custom-jersey-jsa-auth","provider":"Gameday Sports \u0026 Memorabilia","version":"1.0","type":"link"}