Mark Lemke is a former MLB player. Nicknamed "the Lemmer", he was a popular second baseman for the Atlanta Braves from 1988 to 1997. He won the 1995 World Series with the Braves. Mark Lemke has hand signed this Rawlings Official National League Baseball (William White). Bold Blue Sweet Spot Full Signature. Minor tone, sold as is. Athlon Sports Collectibles Certificate of Authenticity. Image of actual item in stock - as shown