Authorities said the suspect stole the package shortly after it was dropped off by a FedEx driver on the 1900 block of Sunderland Drive.
He was wearing a blue Amazon vest and fled in a white sedan with tinted windows.
Anyone who can identify the suspect is asked to call Officer Rob Winters at 610-317-6110 or email rwinters@lowersaucontownship.org.
To submit an anonymous tip, visit the Northampton County Crimewatch page.
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