"Elektrischer Stuhl (Electric Chair)", 1960 Oil on board 16 x 17 inches 41 x 43.5 cm RP 0/1
"Untitled (Figure with Outstretched Arms)", 1966 Oil on wool blanket 65 x 43 1/4 inches 165.5 x 110 cm Hall Collection. Courtesy Hall Art Foundation. Photographed by Jeffrey Nintzel. RP 8/C
"Komposition (Übertritt: Ost/ West) Composition (Crossing: East/West)", 1968 Oil and disperson on board 26 1/2 x 59 1/4 inches 67.5 x 151 cm RP 17/A
"Nashorn (Rhinoceros)", 1967 Latex paint on board 12 1/2 x 23 1/2 inches 32 x 60 cm RP 12/A
"Untitled (System Painting)", 1966 Oil on canvas 42 3/4 x 37 1/2 inches 109.5 x 95 cm RP 8/B
"Methode, fertig zu warden (Method, to cope)", 1965 Oil on canvas 58 3/4 x 55 inches 149 x 139.5 cm Hall Collection. Photographed by Reto Rodolfo Pedrini. RP 3/C
"Drei Aufrichtungen (Three Erections)", 1968 Oil on canvas 43 1/2 x 25 1/2 inches 110.5 x 65 cm RP 24/K
"Umsturz (Coup d’Etat)", 1965 Oil on canvas 37 1/4 x 78 3/4 inches 95 x 200 cm RP 6/B
"Untitled", 1967 Dispersion on wood 23 x 15 1/2 inches 58.5 x 39.5 cm RP 11/F
"Untitled", 1967 Dispersion on wood 16 x 12 inches 41 x 30.5 cm RP 11/G
"Untitled", 1968 Dispersion on canvas 71 x 55 inches 180.5 x 140 cm RP 24/E
"Standart", 1969 Dispersion on blanket 50 x 38 3/4 inches 127.5 x 98.5 cm RP 30/A
"Himmel und Hölle (Heaven and Hell)", 1967 Oil on fabric 58 1/4 x 57 inches 148 x 145 cm RP 20/A
"Untitled", 1966 Dispersion on canvas 37 1/4 x 37 1/4 inches 95 x 95 cm RP 8/D
"Untitled", 1966 Oil on canvas 50 x 38 1/4 inches 127 x 97 cm RP 7/A
"Spectrum", 1968 Dispersion on board 47 3/4 x 48 inches 121 x 122 cm RP 15/C
“Untitled”, 1966 Oil on board 13 3/4 x 19 3/4 inches 35 x 50 cm
RP 12/E
"Primitive Computer", 1968 Oil on board 23 1/2 x 37 inches 60 x 94.5 cm RP 14/U
"Untitled", 1968 Oil on board 16 1/2 x 11 3/4 inches 42 x 29.5 cm RP 15/A
"Standart", 1968 Oil on board 11 3/4 x 8 1/4 inches 29.5 x 21 cm RP 14/D1
"Untitled", 1968 Oil on cardboard 23 1/4 x 16 1/2 inches 59.5 x 42 cm RP 14/P
"Waffen", 1968 Oil on board 23 1/2 x 16 1/2 inches 59.5 x 42 cm RP 14/A2
"Waffen (Weapons)", 1968 Oil on board 23 3/4 x 37 inches 60.5 x 94 cm RP 14/A1
"Standart Waffen (Standart Weapons)", 1968 Oil on board 23 1/2 x 37 inches 60 x 94 cm RP 14/A3
"Untitled", 1968 Oil on board 18 3/4 x 12 3/4 inches 47.5 x 32 cm RP 14/X
"Standart-Modell", 1972-1973 Aluminium foil 5 x 10 3/4 x 8 1/4 inches 13 x 27 x 21 cm RPM 78
"Definition von Ähnlichkeit (Definition of Similarity)", 1970-1971 Cardboard, glass, tape, foam, paper 13 1/2 x 17 3/4 x 10 1/4 inches 34 x 45 x 26 cm RPM 68
"Standart-Modell", 1972-1973 Cardboard, fabric, metal lid, paint 8 1/4 x 11 1/2 x 7 1/2 inches 21 x 29 x 19 cm RPM 52
"Standart-Modell", 1972-1973 Cardboard, metal lids, paint 3 1/4 x 9 1/2 x 7 inches 8 x 24 x 18 cm RPM 64
"Standart-Modell", 1972-1973 Cardboard, metal, tape, paintbrush 11 1/2 x 4 1/4 x 2 1/4 inches 29 x 11 x 6 cm RPM 44
"Standart-Modell", 1972-1973 Cardboard, glass bottles, string, paint 14 1/2 x 15 x 11 1/2 inches 37 x 38 x 29 cm RPM 58
"Standart-Modell", 1972-1973 Aluminium foil 8 3/4 x 7 1/2 x 6 1/4 inches 22 x 19 x 16 cm RPM 82
"Standart-Modell / CCCP-Studie (Standart-Modell / USSR-Study)", 1972-1973 Cardboard, glass bottles, medical tape, paint 13 3/4 x 15 3/4 x 7 3/4 inches 35 x 40 x 20 cm RPM 42
"Standart-Modell", 1972-1973 Cardboard 14 3/4 x 19 1/2 x 11 inches 37.5 x 52 x 28 cm RPM 62
"Standart-Modell", 1972-1973 Aluminium foil 10 3/4 x 13 3/4 x 9 inches 27 x 35 x 23 cm RPM 79
"Standart-Modell", 1972-1973 Cardboard, glass bottles, string, cans, paint 16 1/2 x 16 1/2 x 15 1/4 inches 42 x 42 x 39 cm RPM 53
"Standart-Modell", 1972-1973 Aluminium foil 17 1/4 x 11 x 10 3/4 inches 44 x 28 x 27 cm RPM 76