6 Super Scots
John Fallon (Celtic), Arthur Duncan (Partick, Hibs, Scotland), Ron McKinnon (Rangers, Scotland), Roy Barry (Dunfermline, Hibs, Coventry, Crystal Palace), Stan Rankin (Morton), Doug Smith (Dundee Utd).
McKinnon and Duncan were full internationals, as far as I know Roy Barry was the only one who played in England during his career.
