52.5" x 18.75" when fully unfolded. Pictured are Sandy Koufax, Willie Mays, Hank Aaron, Juan Marichal, Bill Mazeroski, Roberto Clemente, Warren Spahn, Bill White, Ken Boyer, Vada Pinson, Dick Groat, John Edwards, and Tommy Davis.. Has tack holes near the corners, and some small tears/holds along the machine folds, especially where they intersect.