General Series Full score: Nos 1805-1808 December 1986. 1809-1812 April 1987. 1813-1816 August 1987. 1817-1820 December 1987. 1821-1824 April 1988. 1825-1928 August 1988. 1829-1832 December 1988. 1833-1836 April 1989. 1837-1840 August 1989. 1841-1844 December 1989.