2010年香港中国银行100元一组两枚,相应重複号 566566,AK及AM字轨,PMG分别评67EPQ及66EPQBank of China, Hong Kong, a pair of $100, 1.1.2010, matching repeater serial numbers 566566, prefix AK and AM,(Pick 343a), graded PMG 67EPQ Superb Gem Uncirculated and 66EPQ Gem Uncirculated (2)