Over a hundred people gathered to see the archive. Several children came to test drive in the police car, and some police officers were also there to look back on their careers.

- It was natural for us to visit the exhibition today, says retired police officer Arne Palm.

Objects from the 18th century are displayed and also things that are current today. Old uniforms from the 70s, lists of criminals and handcuffs were prized items.

- There is a lot that you recognize and that you have also experienced, he says.

See the clip above to see part of the exhibition.