1999年中国人民银行第五版人民币壹佰圆单面正面设计稿，为未经採纳之设计，与最终版别的最大分别为中间长城图，而第四版人民币壹圆就是以长城为背面图，与本品左右对调，PMG 64EPQ，珍罕之未经採纳设计稿。People s Bank of China, undaopted design for a 100 yuan, ca.1990, Great Wall at centre, denomination in Chinese at lower centre, portrait of Mao Zedong at right, watermark of Mao at lower left, security thread along the centre,(Pick unlisted), PMG 64EPQ Choice Uncirculated. Compared to the issued 100 yuan, the most striking difference in the addition of the Great Wall at centre. Interestingly to note, a mirrored version of this Great Wall design was used on the reverse of the 4th Series 1 yuan. A very scarce and interesting unadopted design
