People transferring large sums of money in or out of the Island are being reminded they must declare it.
Customs and Excise say cash should be reported if it amounts to €10,000 or more in any currency.
Undeclared banknotes or coins, postal orders or cheques sent by any mode of transportation may be seized and penalties could be applied.
The measure excludes cheques drawn from a British or Irish Bank.
Investigators say fatal Manx ship sinking 'avoidable'
Family's appeal to bring brain-injured dad home
Island animal charity appeals for help after relentless bad weather
Further appeal for witnesses following incident in Ramsey
Speed restrictions planned for the coast road next week
Hundreds paid by cheque after MiCard scheme scrapped
No drone zone on Tynwald Day
Last orders at the bar as ‘Spoons puts counter up for sale