Oil pastels on light cardboard, 60 x 50 cm, signed and dated lower left: R. Hans 1976; Verso red artist's stamp as well as signed and dated: R. Hans 1986
Felt pen on handmade paper, 65 x 50 cm, signed and dated lower left: R. Hans 1978; Signed, dated and inscribed on the reverse: R. Hans 1978
Ink drawing on handmade paper, 60 x 50cm, signed and dated lower left: "R. Hans March 1986", titled on verso
Ink drawing on handmade paper, 60 x 50cm, signed and dated lower left: "R. Hans, March 1986"
Ink drawing on cardboard, 60 x 50cm; Signed and dated lower left: "R. Hans 1986"; Titled on verso
Collage on cardboard, signed on the reverse, dated and provided with the red "artist's stamp", 75 x 55 cm
Diptych, acrylic on canvas, together 180 x 280cm; Signed, dated and titled on verso: "R.Hans, 1978, Kathedrale"
Felt pen on laid paper, signed, titled and dated on the reverse. "R. Hans, Tegna Tessin, July 1979, felt pen drawing with edge no. 2", 75 x 55 cm
Ink drawing on laid paper, signed, dated and titled on the reverse, 60 x 50 cm
Ink drawing on handmade paper, signed, dated and titled on the reverse, 60 x 50 cm
Ink drawing on laid paper, signed, dated and titled on the reverse, 100 x 70 cm