Caribbean guilder
The Netherlands Antillean guilder will continue to circulate and plans to implement the Caribbean guilder will not be finalized until the islands' Central Bank situation is resolved. The new currency will be abbreviated CMg (for Curacao, Sint Maarten guilder) and would be pegged to the United States dollar at the same exchange rate as the Netherlands Antillean guilder (1 USD = 1.79 NAg = 1.79 CMg). As the BES islands (Bonaire, Sint Eustatius and Saba) adopted the U.S. dollar directly on 1 January 2011, the introduction of the CMg would mean the end of the circulation of the Netherlands Antillean guilder.
Netherlands Antillean guilder
Curaçao and Sint Maarten intended to replace the currency, thus ceased production of the currency, but , these territories still use the Antillean guilder. Since 2018 banknotes and coins now require replacement and there are only two years of the Antilles guilder physical currency remaining: there is still a possibility that the islands could opt for the euro instead or possibly the US dollar .