1998年中国周恩来诞辰一百周年精铸纪念金币50元,重1/2盎司含.999金,均评NGC PF69 Ultra Cameo,连原包装及证书,编号0003002,发行8000套。People s Republic of China, gold proof 50 Yuan, 1998, weighs 1/2oz containing .999 gold, 100th Anniversary of the Birth of Zhou Enlai,NGC PF69 Ultra Cameo, with original packaging and certificate of authenticity, certificate number 0003002, mintage of 8000 pieces