“Karnak was the largest and one of the most important religious sites in ancient Egypt. It was a massive collection of temples, shrines, and other buildings that were built by various pharaohs over a period of 1,500 years. The team was investigating the northwest sector of the precinct when they uncovered a ceramic vessel that contained a collection of gold jewelry and statuettes dating to the 26th Dynasty (664–526 b.c.)…”

More details can be found here: https://english.ahram.org.eg/News/541255.aspx