Curtis Jere for Artisan House, United States. Large vintage postmodern crane floor lamp, ca. 1970s. With a counterbalanced arm terminating in two lamps.

Base diameter: 28 1/4 in.
Total vertical length (both arms vertical): 12 ft 2 in.
Top arm length: 8 ft 2 in.
Lower arm height: 6 ft 6 in.