In 1985, the second series of coins were introduced in denominations of 1, 5, 10, 20 and 50 cents and 1 dollar. The reverse of these coins were designed by Christopher Ironside. The new series offered smaller coins depicting a floral theme. One-dollar banknotes were discontinued and gradually replaced with an aluminium-bronze coin. The 5-cent coin was also changed to aluminum-bronze while the 10, 20, and 50 cents remained copper-nickel. Limited numbers of commemorative bimetallic 5-dollar coins with scalloped edges were also periodically issued later during this series. This series is still in circulation. The 1 cent coin was taken out of circulation in 2003.