1999年中国人民银行第五版人民币连号100枚6组,包括1, 5, 10, 20, 50 及100元,编号全为401-500,面值18600元,,UNC,每组以胶套封好,装于木箱,50元乃此版别重要年份。People s Bank of China, 5th series renminbi, 1, 5, 10, 20, 50 and 100, all dated 1999, each denomination a consecutive run of 100 notes, all 401-500, face value of 18600 yuan,uncirculated, each bundle sealed in a plastic holder and the holders presented in a wooden box. The 1999 50 yuan a key note (600)