Go to the town museum

You ask the museum's curator for an appointment. When you arrive, a buxom, red-haired young woman receives you, a smile on her round freckled face.

"Hello, I'm Bénédicte, the curator's first assistant. As Marie-Claude is very busy today, she asked me to care for you. You can see her later for some minutes if you have special questions to ask her. Here is the object you talked about..."

She shows you, laying on her desk, a gold jewel almost identical with the one sketched by your teacher.

"We have it stored, we showed it at an exhibition some years ago, but usually we don't expose it, as it doesn't have anything extraordinary."

"No, it hasn't," you think ironically.