Gwent Police in the past: Hard hats and horses
Gwent Police has been celebrating its 50th anniversary this week, marking the merger in April 1967 of Newport Borough Police and Monmouthshire Constabulary.
It was part of a government decision to reduce the number of police forces in England and Wales.
A lot has changed in that time, as these old pictures from the force's archives show.
- From the section Wales