People's Bank of China, 5th series renminbi, set of notes 1, 5, 10, 20, 50 and 100yuan, all solid number '66666666' but with different prefixes, all dated 2005, apart from the 1yuan which is the 1999 issue, a very difficult solid number to find, especially more so as a set,(Pick 895a, 903, 904, 905, 906 and 907) PMG 65EPQ, 65EPQ, 67EPQ, 66EPQ, 66EPQ and 66EPQ (6)