[Translation from Japanese to English ] Thank you for your quick reply. I think partial refund is a good suggestion, ...

Original text

迅速なお答え、ありがとうございます。partial refund は良い提案だと思いますが、£10という金額には同意できません。購入価格の50%、£22.5を返金していただけませんか。よろしくご検討ください。

P.S.
eBayのグレーディング・スケールに従えば、このレコードの価値は、購入価格の30〜40%程度だと思います。

Translation / English

Thank you for your quick reply. I think partial refund is a good suggestion, but I cannot agree with the amount of £10.
Could you refund 50% of my purchased price, £22.5 for me? Thank you for your kind consideration.

P.S.
According to eBay's grading scale, I think the value of this record is about 30-40% of the purchased price.

Translation / English

Thank you for your swift reply. Although I think the partial refund is a good idea, I cannot agree with the amount of £10. Could you issue a refund of 50%, £２２.５？Thank you.

P.S.
Following the eBay grading scale, this record's price may be about 30~40% of purchasing price.

Translation / English

Thank you for your quick reply.
I would agree that the partial refund is a good idea; however, I cannot agree with the amount of £10.
Would you please refund £22.5, which is 50% of my purchased price.
Please kindly consider this matter.

P.S.
According to the grading scale of eBay, the original price of this record is only 30~40% of my purchased price.

Translation / English

Thank you for quickly replying. Partial refund is a good suggestion but I can't accept £10 for price. How about 50% of buying price, refund £22.5? If you can, consider this suggestion please.

P.S.
Depending on Grading Scale of eBay, I think the value of this record only has 30〜40% of buying price.