Roman artifacts statue of head

Marble portrait of a noblewoman or Muse with large eyes, the brow gently arching, the nose straight, the small mouth indented at the ends, the chin full and round, the hair away from the face and forming a roll with strands falling to the back. Mounted on a base.
Roman antiquities are authentic and come with a Certificate of Authenticity.
Roman
100 - 300 AD
8” x 4 1/2”