2. Bank Knightsbridge, London, 1987
One of the biggest robberies of banks there were just two people. 12 July 1987 by two unknown men entered the Bank, ostensibly to check their cells. Protection of treated carelessly to such visitors (after all, customers or not), and criminals were able to carry weapons with them.
As a result of the security was neutralized, and the perpetrators put a ticket up «Depositary temporarily closed», and began to stuff the pockets values. Of course, it is a figurative expression, because 174 million dollars into any pockets not fit.