S - It is in mint condition and can be considered new.A - It is in fairly good condition for a secondhand book. B rank average condition is average for a secondhand book and has some minor damage. ( ※ Please select the S ~ A rank person of condition-oriented) C average under / price has become cheaper because there is some pain.Reference Materials is recommended for. D There are some serious problems/ There is?considerable damage.
With respect to the presence or absence of accessory condition to the column of details Reference please.