Mahomet-Seymour was single A in a 1 class system until 1976. 
Mahomet-Seymour was single A in a 2 class system from 1976-1997.
Mahomet-Seymour was double A in a 2 class system from 1997-2006. 
Mahomet-Seymour is double A in a 3 class system from 2007- current.
  The Past is not your Potential.