Guerrero Stone Mask,
Late Preclassic/Early Classic, ca. 300 B.C. - A.D. 300
height 6 3/4in (17.1cm)
finely carved from speckled green stone, with pierced longitudinal eyes and mouth, long rectilinear pierced ears boarding the face with raised linear brow and projecting nose between slightly raised cheeks.
Private Collection, Rhode Islands, acquired in the 1960s