Amazing dual-signed ball with Mickey Mantle and Roger Maris, signed at the 1983 50th Anniversary All Star Game at Comiskey Park, Chicago. The Official All Star Ball has "Mickey Mantle" across the sweet spot with "Roger Maris" on the South Panel, both very boldly penned in blue ink. Interestingly, the MLB balls in 1983 were produced in Haiti, and the country's name is printed directly on the sweet spot, but does not interfere with Mantle's signature. A tremendous dual-signed ball from the 'M&M Boys,' almost two decades after their magical run at Babe Ruth's home run record. Accompanied by a full letter of authenticity from James Spence Authentication (JSA). Pre-certified by PSA/DNA.