The granite blocks forming this doorway were discovered in 1883 at Ezbet Helmi in the Eastern Delta. It consists of a lintel and two jambs. It probably once stood at an unknown palace of Amenemhat I located at the nearby site of Ezbet Rushdi el-Saghira. Both faces of this portal are decorated with a text that starts on the lintel and continues down the jambs. One face bears a text stating that King Amenemhat I had constructed a monument, while the opposite face mentions that King Senwosret III, who ruled almost a hundred years later, renewed this monument.