Egypt unveiled Thursday a gold-laced mummy and four tombs, including of an ancient king's "secret keeper", discovered in the Saqqara necropolis south of Cairo.
The vast burial site at the ancient Egyptian capital Memphis, a UNESCO World Heritage site, is home to more than a dozen pyramids, animal graves and old Coptic Christian monasteries.
Archaeologist Zahi Hawass, Egypt's former antiquities minister, announced the latest discovery, dating from the fifth and sixth dynasties -- around the 25th to the 22nd centuries BC -- to reporters at the dig site.
The largest tomb, "decorated with scenes of daily life," belonged to a priest, inspector and supervisor of nobles named Khnumdjedef, said Hawass.