1997年香港回归纪念钞$20一组3枚,分别来自三家发钞银行,无字轨相同号码976927,UNC,连相框装裱。 Hong Kong, group of 3x $20, 1.7.1997, without prefix serial number 976927, one note from each of the issuing banks encased in a frame for display, issued to commemorate the Handover of Hong Kong,(Pick 329c, 201c, 285b), uncirculated (3 notes encased inside a frame)