131
131
USA, 1976
polished aluminum, etched copper, steel 71 h × 30 w × 30 d in (180 × 76 × 76 cm)
polished aluminum, etched copper, steel 71 h × 30 w × 30 d in (180 × 76 × 76 cm)
estimate: $5,000–7,000
result: $13,200
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An adjustable sculpture that demonstrates the octet-truss system invented by Fuller in 1961. From an edition of 25; signed to one panel.