A hand-grenade is thought to have been discovered during a litter pick in Great Yarmouth.
Police officers have cordoned off an area around Dickens Avenue.
The item, which is covered in rust, was found in a shrub this morning.
An Explosive Ordnance Disposal team has been called to the scene.
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Rain this evening with showers expected tomorrow and minimum temperatures overnight of 9 deg C 9 66 deg F)
Early fog will clear to leave a dry day with sunny spells and highs of 18 deg C (64 deg F)
Overnight there'll be mist and fog but it will clear for Sunday leaving sunny spells.