Jay Hanna “Dizzy” Dean (1910 – 1974), was an American professional baseball pitcher. During his Major League Baseball (MLB) career, he played for the St. Louis Cardinals, Chicago Cubs, and St. Louis Browns. A brash and colorful personality, Dean is the last National League (NL) pitcher to win 30 games in one season (1934) Dean was elected to the Baseball Hall of Fame in 1953. Signed and inscribed Non Official League ball. The ball is in very good condition. The signature rates a 7/10. LOA from JSA along with our COA included.