Niche in the bench of the burial chamber, probably intended for the storage of canopic jars. The interior walls are decorated. The back one features a figure of the winged goddess Nut clutching two ankh symbols. The left side shows Imsety Anubis and Qebehsenef, the right side Hapy Duamutef and Anubis. These are the four sons of Horus introduced by Anubis, deities protecting the internal organs of the deceased and thus the canopic vessels.