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.
Cayman Islands dollar
The Cayman Islands dollar was introduced in 1972 ( 10 years after separation from Colony of Jamaica ), replacing the Jamaican dollar at par. Jamaican currency and Cayman Islands dollars both remained legal tender until 1 August 1972, when Jamaican currency ceased to be legal tender. The Cayman Islands dollar has been pegged to the United States dollar at 1 Cayman Islands dollar = 1.2 U.S. dollars since 1 April 1974, when the Currency Law of 1974 was enacted. In 1983, the 1974 law was repealed and replaced by the Currency Law Revised, which itself was replaced in 1997 by section 22 of the Monetary Authority Law. Under section 22 of the 2013 revision of the Monetary Authority Law, the value of the Cayman dollar in United States Dollars is determined by the Governor.