<p>1960 saw the dawn of an era of unprecedented innovation and development in farm machinery. It was a period of rapid technical advancement, that produced machines which are the mainstay of the current very buoyant vintage tractor restoration movement. At the start of the decade, spark-ignition Standard Fordson tractors still occasionally required repair; by the end of the decade, the Fordson Diesel Major had been replaced by the Ford 1000 serie...