The product is a real photo postcard featuring Mexican League baseball player Manuel Ciclón Echeverría, who played from 1913-1981. The postcard is signed by artist Domínguez and measures a standard size of 5.5 x 3.5 inches, with a theme of beisbol (baseball) and sports. Manufactured in the time period of 1940-1949, the original postcard captures a piece of baseball history and would appeal to collectors of sports memorabilia and fans of Echeverría's legacy in the sport.