[Translation from Japanese to English ] Hello, Product number A is 90 dollars; product number B is 100 dollars, bu...

Original text

はじめまして、商品番号Aは90ドル、商品番号Bは100ドルですが、説明もタイトルもすべて同一です。違いは何でしょうか？
もし違うなら、パーツナンバー 111はどちらでしょうか？
もし同一なら値段の違いはなぜでしょうか？
宜しくお願いします。

Translation / English

Hello,

Product number A is 90 dollars; product number B is 100 dollars, but the descriptions and titles are exactly the same. What is the difference?
If they are not one and the same, which one is #111?
If they are the same item, why do they have different prices?
Thank you in advance for your attention.

Translation / English

Hello.
Item number A is $90, and item number B is $100, but the description and title are exactly the same. What is the difference?

If there is a difference, which is part number 111?
If they are the same, why the difference in prices?
Thank you in advance.

Translation / English

Hello, the product number A is $90 and the product B is $100. Both descriptions and titles are the same. Can you explain to me the differences between the two?
If they're different, which product number is the parts number 111?
If they're the same, why are the prices different?
Thanks and I look forward to hearing from you.