China
A Pair of Northern Sung Dynasty 10 Cash, Emperor Hui Zong iron 10 Cash ND (1101-25 AD), Hartill-16.399, FD-1040, about XF; and Emperor Hui Zong iron 10 Cash ND (1101-25 AD), Hartill-16.427, FD-1062, VF-XF with porous planchet.
Estimate: 400-500 USD