This superb picture shows old rivals Chesterfield and Mansfield Town in action during a derby match at Saltergate back in 1971.
It was a busy year for the near neighbours with the sides sharing 2-2 draw’s in Division Three during the 1970/71 season.
They shared a 0-0 draw in the League Cup during the 1971/72 season, before Chesterfield won the reply at Field Mill 5-0.
Chesterfield then beat Mansfield 2-0 in Division Three later in the season.
What do you remember about that season and football in that era? Email your views or any pictures you would like to share with us to Stephen Thirkill