This is an amazing and very sculptural industrial floor fan. I’m not sure what it was originally used for but I love the look. The 54″ diameter fan blades are solid aluminum and have a patina that can’t be duplicated. It’s surface looks as if it was exposed to salt air for decades which produced a very course but pleasing finish. The blades are mounted to a interesting and complex air compressor. The compressor has a cooling fins all around and give it an airplane engine look. The whole contraption is mounted on a curved iron floor base. The compressor works well and the blades spin easily. It stands an impressive 70″ tall and 21″ deep…… $2200