Thanks to the many artifacts of Ancient Egypt found mainly in tombs, we know many aspects of the habits of ancient Egyptian people.
However, the archaeological remains need also to be interpreted.
For instance, why was the mummy buried sometimes with small female figurines? Any text says a clear explanation, but we can assume that they had a regeneration goal, so we consider them as ancient Egyptian fertility statuettes.
The mummy of Djedptahiufankh, Fourth Prophet of Amoun, dates from XXI dynasty and was discovered by Gaston Maspero, among many other ancient Egyptian mummies, in the cache DB 320 of Deir el-Bahari.
Maspero found the corpse intact and he partially unwrapped it. He found some amulets typical of the Ancient Egyptian burial custom: a lotus flower, a heart scarab, a figure of a hawk made of silver… According to the sources, he also found the figure of two serpents made of some unspecified material on the neck of the mummy.
The snake was a very common symbol in Ancient Egypt, but why had Djedptahiufankh a pair and on his neck? No inscription, no text…so we have to look at what we know about the funerary ritual in Ancient Egypt and the coincidences we can find when thinking of it.