• Spiral, 1968 – • Ring, 1968 Both 60 1/2 x 132 inches (shaped) Moulded Polyester Resin and Fiberglass Dodecagon Series (PTG 0062) – (PTG 0055) Leo Castelli Gallery, New York – 1968 One-Man Exhibition
• Spiral, 1968 – • Ring, 1968 Both 60 1/2 x 132 inches (shaped) Moulded Polyester Resin and Fiberglass Dodecagon Series (PTG 0062) – (PTG 0055)
Leo Castelli Gallery, New York – 1968 One-Man Exhibition
