I will forward this issue for investigation, however it is also possible that those scrolls are just an additional drop, besides the Super Sage scroll.
The first 120 exams only dropped the scrolls that were listed so I find that unlikely. You are right though, it is a possibility which is why I made my post in General to try and gather more information from other users.
I had posted again today with a screenshot showing another Scroll of Sages coming from exam 120 and now it's randomly locked by another moderator.
Not sure why it was locked as like I said, I was simply trying to gather more information. I would understand if they had some clarification or statement about the situation, but to simply close it seems kinda odd.
I understand your concern, and appreciate the screenshot, will add it to the report :)