The Knightsbridge Security Deposit robbery took place on 12 July 1987 in Knightsbridge, England, part of the City of Westminster in London. Two men entered the Knightsbridge Safe Deposit Centre and requested to rent a Safe deposit box. After being shown into the vault, they produced hand guns and subdued the manager and security guards.
The thieves then hung a sign on the street level door explaining that the Safe Deposit Centre was temporarily closed, whilst letting in further accomplices. They broke open many of the safe deposit boxes and left with a hoard estimated to be worth £40 million (equivalent to roughly US$66 million at the 1987 exchange rate; the inflation-adjusted value would be £63.6 million --$111 million-- as of 2005).
One hour after the robbers departed, one of the guards managed to escape his handcuffs to raise the alarm. Police forensic investigators at the crime scene recovered a fingerprint that was traced to the Italian Valerio Viccei. After a period of surveillance, Viccei and several of his accomplices were arrested during a series of coordinated raids on 12 August 1987 and later convicted of the crime. Viccei would later published a book on the robbery.
The thieves then hung a sign on the street level door explaining that the Safe Deposit Centre was temporarily closed, whilst letting in further accomplices. They broke open many of the safe deposit boxes and left with a hoard estimated to be worth £40 million (equivalent to roughly US$66 million at the 1987 exchange rate; the inflation-adjusted value would be £63.6 million --$111 million-- as of 2005).
One hour after the robbers departed, one of the guards managed to escape his handcuffs to raise the alarm. Police forensic investigators at the crime scene recovered a fingerprint that was traced to the Italian Valerio Viccei. After a period of surveillance, Viccei and several of his accomplices were arrested during a series of coordinated raids on 12 August 1987 and later convicted of the crime. Viccei would later published a book on the robbery.