Even the most functional objects in our collection need proper care and attention to make sure they survive for future generations.
Whatever its fame and history, a locomotive can also be seen as a collection of skilfully designed, manufactured and maintained components.
Repainting might sound like one of the simpler stages of restoring a loco, but there are a lot of specialist skills involved.
Simon Kohler from Hornby writes about the effect the A4s have had on both his personal and professional life.
Mallard is such a popular locomotive that one prog rock band have even penned an ode to its magnificence.
If you needed a reason to come to Shildon this weekend then see if these photos persuade you.
One of the highlights each year in the calendar at Locomotion is the annual Shildon Steam Gala.
Find out what’s been going on at Shildon with curator Anthony Coulls.