pencil on paper, 24 x 23 cm, around 1930

ink on paper, signed: MCP, 27 x 22 cm, 1926

ink on paper, 26 x 25 cm

Silkscreen print on paper, signed: Vasarely VII / XX , 50 x 50 cm

etching on paper, signed: Szabó Vladimir, 31/150, 31 x 29 cm

ink on paper, 35 x 45 cm

coloured etching on paper, signed: Gross, 29 x 35 cm

coloured etching on paper, signed: Gross, 34 x 22 cm

silkscreen print on paper, signed Tot 71/90, 40 x 32 cm, 1975

ink on paper, signed: BM 84, 18x 25 cm

mixed technique, papír, 24 x 38 cm, signed on the back Eugene Remsey 957 Paris, 24x32 cm

coloured etching on paper, signed: Gross: 9 x 12 cm

photography on paper, signature and stamp on the backside, 19/30

oil and tempera on canvas, 70 x 60 cm

Oil on board, signed: Bortnyik, 25 x 32 cm, around 1955

Sándor Bortnyik gained a reputation as a renowned creator of the Hungarian avant-garde. He was a highly talented member of the activist movem...