Cheapside Hoard
From Tardis Wiki, the free Doctor Who reference
The Cheapside Hoard was a collection of hundreds of jewels which arrived on the south coast of England in a meteorite. They were buried beneath London for over three centuries.
The hoard came to be held in the West London Safe Deposit Centre by one of the Auctioneers' clients and, with the help of Ava Drake and her gang, the Eleven stole the Heartstone from it. (AUDIO: Eleven's Eleven)
