Force hopes postcards can help unlock evidence to solve 1984 murder case

Discovery of missing bag containing camera, tripod and sketching materials may also provide 'vital information to investigation' on 35th anniversary.

Murder victim: Shelley Morgan, 33

Tear-off postcards from a calendar may hold the key to a breakthrough moment for an investigation into a murder that has remained unsolved for nearly four decades, cold case detectives believe. The new line of evidence, along with discovering the...