Ken Griffey, Jr. professional model bats are amongst the most desirable bats of the post-1980 era. He was a slugger that put up tremendous numbers during a time when so many top sluggers were linked to PEDs, but Griffey was not one of them.  Throughout his career, Griffey clearly preferred Louisville Slugger bats, although he did occasionally use other brands such as Cooper, Rawlings/Adirondack and even the very scarce Nike bats during the mid-1990s.  Very early in his career, Griffey’s bats had his name in block letters, but he quickly signed an endorsement contract sometime in 1990.  

While the majority of his bats feature his facsimile signature on the barrel, some rare examples have "The Kid" or "Junior" in its place.  In other cases, either the acronym "C.M.B.-24" (Cash Money Brothers along with his uniform number) was added in place of his name or the nickname "SWINGMAN" can be found in block letters underneath his signature in all caps.  

The one key characteristic that remained consistent throughout Griffey's career was the application of a unique taping method along the handles of his bats. Griffey would apply a very thin layer of tape, in a crisscross pattern, to enhance his grip. Griffey would also use varying amounts of pine tar and Mota stick from time to time, but it is the distinct taping application that acts as a fingerprint for Griffey gamers.

Collectors might also notice cleat marks near the top or back barrel of his bats as a result of Griffey banging his cleats while at the plate. While some of his bats exhibit Griffey's uniform number in marker or pre-printed fashion, many of his gamers do not. Keep in mind that his uniform changed from "24" (Seattle Mariners) to "3" and "30" (Cincinnati Reds) to "17" (Chicago White Sox). For a period of time,

Griffey provided game-used equipment to the public via Mill Creek Sports in the Seattle area. This included special game-used items such as documented home run bats, which often sell for large premiums since he ranks so high on the career home run list.

Ken Griffey, Jr. (November 21, 1969 - ) and Ken Griffey, Sr. became the first father/son duo to play in the Major Leagues at the same time, the same lineup at the same time and are the first to hit home runs in the same game when playing for Seattle in September of 1990. The Seattle Mariners selected Junior with the #1 overall pick of the 1987 MLB June Amateur Draft after Griffey was named the United States High School Baseball Player of the Year. Junior grew up in the Cincinnati area as his father played for the Cincinnati Reds during the mid-1970s and was in the clubhouse as the Reds won back-to-back World Series titles in 1975 and 1976. After being drafted, Ken made his first appearance on the field in Atlanta where Ken, Sr. was playing as a backup. Hall of Fame slugger Willie Stargell, coach for the Braves, took the young hitter out past second and taught him how to play the outfield, "get his footwork down and teach him how to play some hops." Known as Junior or "The Kid", Griffey saved baseball in Seattle with his amazingly long, smooth and powerful home run swing and his exceptional defensive ability robbing hitters of so many potential home runs as he climbed the walls at the King Dome. Ken thrilled fans with the Mariners for 11 seasons to start his career, earning All-Star Game selections each year after his rookie campaign, led the American League four times in home runs and once each in runs scored and RBI. In all, he was a 13-time All-Star, won ten Gold Gloves, seven Silver Sluggers and was the 1997 AL Most Valuable Player as he led the AL in runs (125), RBI (147) and home runs (56).

Ken left the Northwest to return to the Cincinnati Area and play for his hometown team, but struggled to put a full season together as injuries began to take their toll on his body. Junior played 22 seasons in the Major Leagues with the Mariners (1989-1999, 2009-2010), the Cincinnati Reds (2000-2008) and the Chicago White Sox (2008). Junior’s sweet home run swing made him a perennial fan favorite at the All –Star Games where he won three Home Run Derbies and the 1992 MVP Award. During the 1998 MLB season when St. Louis Cardinals Mark McGwire and Chicago Cubs Sammy Sosa chased Roger Maris’ single season home runs record, Griffey was the third player chasing history until he slumped in August and was left behind yet still hit 56 round-trippers. Ken Griffey Jr. was one of the greatest players of his generation, finishing his 22-year career with .284 career batting average, had 2,781 hits including 524 doubles and 630 home runs, 184 stolen bases and 1,836 RBI. He also posted a .985 fielding percentage with 5,606 putouts, 154 assists, 43 double plays and 89 errors in 5,849 chances. In June of 2009, during his second stint with the Mariners to finish his career, Griffey hit the 5000th home runs in franchise history. In 1999, Griffey was named to Major League Baseball’s All-Century Team with some of the greatest players in the history of baseball. In 2016, as expected, Ken Griffey, Jr. was inducted into the National Baseball Hall of Fame with the highest voter rate in the history on the Hall at 99.3% - 437 votes out of 440. His induction was one of the most anticipated in history as fans and the media speculated whether he would be the first player ever to be voted in unanimously. And, while the baseball world wondered who the three writers were that failed to list The Kid on their ballots, Griffey, Jr. joined Mike Piazza (also inducted in 2016) as a member of one of the most elite clubs in the world.

SMR PRICE GUIDE

Approximate Value: $2200

Important Notes:

  • (a PSA/DNA GU 10 Ken Griffey, Jr. home run bat from 1999 sold for $3,891 in 2013)
  • (a PSA/DNA GU 10, 1992 Ken Griffey, Jr. bat sold for $2,901 in 2014)
  • (a PSA/DNA GU 8.5, autographed, 1989 Ken Griffey, Jr. rookie bat sold for $7,767 in 2015)
  • (a PSA/DNA GU 10, 1997 Ken Griffey, Jr. autographed home run bat (#20) sold for $6,572 in 2015)
  • (a PSA/DNA GU 10, 1999 KenGriffey, Jr. autographed home run bat (#23) sold for $5,975 in 2015)
  • (a PSA/DNA GU 10, 1991-1997 Ken Griffey, Jr. bat sold for $6,100 in 2016)
  • (a PSA/DNA GU 9.5, 1990 Ken Griffey, Jr. bat sold for $6,000 in 2018)