Small antifrustary trishecatonicosachoron

The small antifrustary trishecatonicosachoron, or safthi, is a nonconvex uniform polychoron that consists of 120 great dodecicosidodecahedra, 120 great dodecicosahedra, and 120 small icosicosidodecahedra. Two great dodecicosidodecahedra, two great dodecicosahedra, and two small icosicosidodecahedra join at each vertex.

Vertex coordinates
Its vertices are the same as those of its regiment colonel, the antifrustary hexacositrishecatonicosachoron.