POLICE have released pictures of a female robber who threatened her victim with a needle at Longbridge Station.
The incident happened on January 9 at 11.15pm.
The terrified victim handed over her purse and phone and then, when a member of the public arrived, the raider fled the scene, dropping the needle as she did.
British Transport Police have issued these CCTV pictures in a bid to catch the attacker.
Anyone who recognises the woman in the images should contact BTP by texting 61016 or by calling 0800 40 50 40.
Alternatively, call Crimestoppers anonymously on 0800 555 111.