A photograph of the object, near Seaham, sparked curiosity on social media.
Tip-offs lead trading standards officers to a Seaham off-licence where illegal tobacco is found.
How well can you remember some of the events of the North East and Cumbria from the past week?
Seaham's Desmond Consitt has been listening to bats for 15 years, but has noticed falling numbers.
Valentes Cafe in Seaham, which opened in 1920, shuts its doors for the final time on Saturday.
Weather Watchers in Cumbria and the North East capture interesting skies in the height of summer.
British Divers Marine Life Rescue believes the male common seal will make a full recovery.
North East and Cumbrian snappers share their favourite shots from the week.
Our Weather Watchers capture blooming gardens, lush scenery and beautiful sunsets.