Mexico to audit its gold holdings at the Bank of England ... The Mexican Government Audit Office has issued an official statement, criticizing the Bank of Mexico for not auditing the gold it has supposedly bought and stored at the Bank of England. The auditors ask the Central Bank of Mexico to "make a physical inspection with the counterparty that has the gold under its custody, in order to be able to verify and validate its physical wholeness and compliance with the terms and conditions of dealing with this asset.