On 1 May 1989 it was the Class 20 Loco Society's 3rd railtour, but due to a ban on class 20s working tours class 37 D6700 / 37350 was used. It is seen at Sheffield with the 'Power to the Tower' tour
37350 during a photo stop at Wrexham.
The tour's destination was Blackpool North where 37350/D6700 was pictured before setting off back for Sheffield, 1 May 1989.