Police said the suspect entered Levittown News and Tobacco on South Oxford Valley Road in Falls Township just before 8:30 a.m. on Thursday, Oct. 27.
The robber brandished a black, semiautomatic pistol, and stole cash and lottery tickets before fleeing the scene on foot, officials said.
She is described as a 5-foot-6 white woman in her 30s or 40s with a thin build. The suspect was last seen wearing dark sunglasses, green medical gloves, a surgical mask, and a blue or purple floral backpack.
To submit a tip, call Detective Ronald MacPherson of the Falls Twp. Police Department at (215) 302-3347, or send an anonymous email to tiplines@fallstwppd.com.
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