Brink's-Mat robbery bullion bars bearing the refiner's mark and serial numbers of bars stolen in the Brink's-Mat robbery. According to the police spokesman, the bars were gold-coated tungsten counterfeits, and therefore could not be Johnson Matthey's stolen gold bars. He said that the arrested men planned to fraudulently claim they were from the Heathrow robbery. No explanation was given as to how the counterfeiters obtained the unpublished bar serial numbers, nor the likely benefit of counterfeiting stolen property in this way. A person named Gordon Parry laundered large amounts of cash from the robbery after the disposal of the gold according to
Securitas depot robbery the biggest cash robbery in UK history, after £26.4m was seized, a record that has been broken by the Tonbridge raid. The only larger cash robbery in history was in March 2003, when approximately US$1 billion was stolen from the Central Bank of Iraq, shortly after the United States began bombing Baghdad. The raid has also been compared to the Great Train Robbery of 1963, where an inflation-adjusted £40 million was stolen, and the Graffs robbery where nearly £40 million worth of jewels was stolen by two armed men who walked into Graff Diamonds, Bond Street, London, in August 2009.