Ancient Egyptian Scarab Engraved Marble Hieroglyph

Ancient egyptian scarab in engraved marble with hieroglyph made perhaps during the late period 664 - 332 BC. 1 1/8" (3cm) length, 3/4" (2cm) width, 5/8" (1.5cm) height. Beautiful condition as shown by the following pictures.

For our French-speaking friends
Amulette porte-bonheur en marbre, sarabée sceau de pharaon, basse époque? Hauteur 1,5 cm, longueur 3 cm, largeur 2 cm.