Conyac で依頼された翻訳結果を公開

As you said, the serial number was gone, it should have printed in the back of the head during its production,though.
The former owner might have erased it, or it might have been erased during its cleaning.
Please be forewarned in purchasing it.

Thank you very much for your pointing that out. If you don't mind, would you tell me the difference of models?
Please let me know which part you paid attention to evaluate it.

Best quality