A police officer who seized some items of jewellery in an operation in Sheffield believes some of the pieces may be stolen.
A photograph of the items, including a locket, rings, ear ring and a bangle, has been released by South Yorkshire Police in the hope that the rightful owner or owners will recognise them.
Inspector Jason Booth, of the Sheffield South East local policing team, said: "It's possible that these items may or may not be stolen.
"If you recognise any of them please contact us as some appear quite distinctive."
Call South Yorkshire Police on 101.