matching set of original american depression era cast iron and angled steel freestanding salvaged chicago pipe racks with weighted cast iron bases. the factory machine shop pipe racks were designed and fabricated by the pollard brothers, chicago, ills. the brushed metal racks contains adjustable brackets. the angled steel and bolts are original and intact. the 1930's salvaged chicago pipe racks make for ideal book shelves with repurposed old growth wood. priced for the pair.