National Mah Jongg League 2017 Scorecard - Large Print (4 Pack) National Mah Jongg League official 2018 Hands and Rules Scorecard Large Card measures 6-1/8'' x 4-3/4'' folded 2018 Offical Hands and Rules 2018 Edition - includes 4 Cards 2018 Rules and Hands for playing Mah Jongg