Very finely modeled seated in rajalalitasana on a double-lotus base with beaded rims, wearing a long thin dhoti and a sacred thread around the torso, the face with sweetly rounded features with silver inlaid eyes, the hair drawn into a high chignon centered by a Maitreya, the gentle expression with refined features, black patina on the surface.
 
Refrence: 
https://www.christies.com/en/lot/lot-6221978