Following the others into the Great Hall Nancy felt even more excited than she had before. This was it. This really was it. Watching the others contemplating about the possible whereabouts of the treasure Nancy scanned the Staff Table for something unusual, something suspicious. Without much success, though.
Trying to be as unconspicuous as possible Nancy tried to not attract to much attention from the Herbology professor since he probably wasn't too fond of her considering her lack of interest in his subject. Whatever.

Nancy watched Dominic with her head slightly cocked to the side and a confused look on her face as the boy began to touch the wall behind the staff table. Then an idea came to her mind. "Uhm, I'm not sure but maybe it's under the Headmistress' chair?" Okay, probably not that original but it was worth a try right?