"YELLOW-PINK TWO PARALLEL POLES", 1966 Nitro-acrylic enamel on resin-coated wood Two parts, each: 69 x 3 1/4 x 3 1/4 inches 175 x 8 x 8 cm Overall: 69 x 19 x 3 1/4 inches 175 x 48 x 8 cm PIA 63
"DARK PRUSSIAN-BLUE PORTAL IV, 1", 1966-1967 Nitro-acrylic enamel on resin-coated wood 96 x 49 1/4 x 3 1/4 inches 244 x 125 x 8.5 cm PIA 65
"SILVER SMALL POLE II", 1966 Polyester-coated and painted wood 57 x 4 x 4 inches 145 x 10 x 10 cm PIA 7
"WARM VIOLET GRAY POLE II", 1966-1967 Polyester-coated and painted wood, Plexiglas stand 110 1/4 x 3 1/2 x 3 1/2 inches 280 x 9 x 9 cm Stand: 41 1/4 x 41 1/4 inches 105 x 105 cm PIA 62
"DARK DULL PINK LARGE X", 1966 Polyester-coated and painted wood (assembled in 2 parts, section 7 x 7 cm) 117 x 117 inches 297 x 297 cm PIA 64
"WRIGHT BROTHERS G.P. (I): prospect with propellers on vertical", 1972-1973 Acrylic, pearl paint, silver synthetic paint on canvas 130 x 61 inches 330 x 155 cm PIA 66
"NICKEL FRAME VEHICLE WITH ALUMINUM TRIANGLE TANK AND WHEELS_F_MODEL 71", 2013 Nickel-plated steel tube, aluminum, polished aluminum (Anticorodal 6082), polished aluminum (Anticorodal 6082) on wood (assembled in 4 parts) 28 3/4 x 133 1/2 x 8 1/4 inches 73.2 x 339 x 21 cm Wheels: ø 17 1/4 inches ø 44 cm PIA 24
"GRAY AND AMARANTH DECORATED AND INITIALED RECTANGULAR BAR", 1971 Polyester-coated and painted wood, nickel-plated bronze 6 1/4 x 118 x 3 1/4 inches 16 x 300 x 8 cm PIA 67
"AMARILLIS", 1965 Acrylic on canvas 70 3/4 x 39 1/4 x 4 1/4 inches 180 x 100 x 10.7 cm PIA 60