NORTHERN SONG: Sheng Song, 1101-1106, AE cash (3.68g), H-16.360, mu qián (mother coin), EF, ex Abraham Heidal, ex Dr. Allan Pacela Collection.
NORTHERN SONG: Sheng Song, 1101-1106, AE cash (3.68g), H-16.360, mu qián (mother coin), EF, ex Abraham Heidal, ex Dr. Allan Pacela Collection.