The Spurn Lightship taken around 1997/9.
The images show the vessel being towed by tug from Hull Marina to the Dunston drydock in William Wright Dock.
This was the first time the light vessel had been moved from the marina for maintenance purposes and the first time since it had been moved since being put into the marina since 1987.
For more information on what lies ahead for the Spurn Lightship.