Kingma brutalist coffee table

Black brutalist coffee table created by Dutch designer Paul Kingma. It's a mosaic stone coffee table with embedded fossil-like pieces and other stone and metal fragments. Each table is handmade and one of a kind. The table is signed on top. 
The concrete table stands on two metal supports. 
 
Measurements:
Width: 100cm
Depth: 100cm
Height: 41cm