A robber got away with money from a Rutter's market as the store was opening for business early Wednesday, state police in Chambersburg said.
The robbery occurred at the Rutter's farm store in the 4000 Lincoln Way East in Guilford Township at 3 a.m.
Police said the robber demanded money after he approached the clerk from behind while she opened the store.
He was said to be wearing a dark hooded sweatshirt, a red-brimmed baseball cap and dark pants.
Anyone with information is asked to call state police in Chambersburg at 717-264-5161.