Jim Palmer is an American former professional baseball pitcher who played 19 years in Major League Baseball (MLB) for the Baltimore Orioles (1965–1967, 1969–1984). Palmer was the winningest MLB pitcher in the 1970s, totaling 186 wins. He also won at least 20 games in eight different seasons and won three Cy Young Awards and four Gold Gloves during the decade. His 268 Orioles victories are the most in team history. A six-time American League (AL) All-Star, he was also one of the rare pitchers who never allowed a grand slam in any major league contest. Jim Palmer Has Hand Signed this Louisville Slugger 125 Player Model S2 Pro 35” Natural Baseball Bat. Nice full blue signature. The bat has storage wear scratches, as shown, sold as is. Athlon Sports Collectibles Certificate of Authenticity.