Mike Mikolas is an American professional baseball pitcher for the St. Louis Cardinals of Major League Baseball (MLB). He has previously played in MLB for the San Diego Padres and Texas Rangers, and in Nippon Professional Baseball (NPB) for the Yomiuri Giants. He was an All-Star in 2018 and 2022. Mike Mikolas has hand Signed this St Louis Cardinals Majestic White MLB Licensed Authentic Collection Cool Base Jersey -XL  Brand new with all hang tags in place. Nice full silver signature, inscribed #39. MLAM Signing, August 24, 2019.  MLB Certified Hologram # VS038092