The Dutch guilder (, ) or fl. was the currency of the Netherlands from the 17th century until 2002, when it was replaced by the euro. Between 1999 and 2002, the guilder was officially a "national subunit" of the euro. However, physical payments could only be made in guilder, as no euro coins or banknotes were available. The Netherlands Antillean guilder is still in use in Curaçao and Sint Maarten (two countries in the Kingdom of the Netherlands), but this currency is distinct from the Dutch guilder. In 2004, the Surinamese guilder was replaced by the Surinamese dollar.