Bridgeville police say they believe the thief hit 17 cars in two nights, including one that had Kathy Saunoras' teeth inside.
Saunoras says her car was unlocked but her window was smashed anyway. The dentures were the only thing take and she says it'll cost her $500 to replace them.
Bridgeville police Chief Chad King tells a local television station that one of the vehicles had blood on it. That's being sent to a crime lab for testing.