北宋大观通宝小平铁母 极美品NORTHERN SONG: Da Guan, 1107-1110, AE cash (4.31g), H-16.418, slender golden script, possible mu qián (mother coin), EF, RR, ex Zhao Quanzhi Collection.
北宋大观通宝小平铁母 极美品NORTHERN SONG: Da Guan, 1107-1110, AE cash (4.31g), H-16.418, slender golden script, possible mu qián (mother coin), EF, RR, ex Zhao Quanzhi Collection.