Pennsylvania State Police are investigating what turned out to be a big, unpleasant surprise for a Northern Tier resident.

Kathy Whyte/WNBF News
Kathy Whyte/WNBF News
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Troopers say a Rome Township man opened a lockbox on his Maximus Lane property at 11:56 a.m. on August 25 and found a mortar-type explosive inside.

Troopers say the PSP Hazardous Device and Explosives (HDES) responded at 3 p.m., removed the device and disposed of it.

There were no reports of injuries.

Authorities have not said how they think the explosive made its way onto the man’s property.

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