. . "Stinson R-2" . "Stinson Junior S" . . "Stinson Model S Junior" . . . . . . . . "Stinson SM-2AC" . . . . . . . . . . "Stinson Junior" . . . . . . . "Stinson S Junior" . . . "Stinson SM-8" . . . . . . "Stinson SM-8A Junior" . "Stinson SM-7" . . "Junior" . . . . . . "SM-2 Junior" . "321" . . . . . "Stinson Junior R" . . . . . . . . . . "Stinson SM2A" . . . "Stinson Junior" . . . . . . . . . . . . . "Stinson SM-8A" . . . "Stinson Junior SM-2AA and SM-2AB" . . . . "Stinson SM-8D" .