Sigmar Polke (1941–2010) was born in Oels, then part of Germany and now in Poland — a region his family was forced to leave at the end of the Second World War. They fled first to East Germany before escaping to the West in 1953, a childhood displacement Polke later described as shaped entirely by the war's aftermath. That early experience of borders, surveillance, and forced movement would resurface decades later in artworks like his Watchtower series, which drew an uncomfortable line between Nazi concentration camp architecture and Cold War border security.

Sigmar Polke co-founded Capitalist Realism in 1963, alongside Gerhard Richter and Konrad Lueg — a term coined half as satire, splicing the state-mandated optimism of Socialist Realism with the consumer imagery of American Pop Art. Where Warhol and Lichtenstein used the mechanical raster dot of commercial printing to idealise mass production, Polke did the opposite: he painted enlarged, imperfect raster dots by hand, reintroducing exactly the human error and instability that industrial printing was designed to eliminate.

Sigmar Polke's experimentation turned genuinely hazardous by the early 1980s, following travels through Australia and Southeast Asia. He began working with arsenic-based pigments, uranium, meteor dust, and dye extracted from boiled snails — materials chosen for their instability, their tendency to shift colour with temperature, humidity, or simply time. "Poison just crept into my pictures," he later said of the period. His 1969 artwork Higher Beings Commanded: Paint the Upper Right Corner Black! — a single black triangle beneath a typed claim of divine instruction — distilled his sense of humour into a single deadpan gesture, mocking the overheated spiritual rhetoric that had come to surround abstract painting.

Sigmar Polke won the Golden Lion at the 1986 Venice Biennale for his presentation in the West German pavilion, and remained a central, restlessly inventive figure in German art until his death in Cologne in 2010. The 2014 retrospective Alibis: Sigmar Polke 1963–2010, co-organised by MoMA and Tate Modern, gathered over 300 artworks and confirmed the scale of an output that had, by then, touched nearly every material a painting could hold.

Dschungel (1967), Sigmar Polke's auction record at $27.1 million (Sotheby's New York, 2015), exemplifies his 1960s Rasterbilder — a hand-painted tropical landscape built entirely from enlarged, imperfect dots that mimic and subtly undermine the mechanical printing processes they reference.

Higher Beings Commanded: Paint the Upper Right Corner Black! (1969), a single black triangle beneath a typed statement claiming divine instruction, remains one of Polke's sharpest and most quoted jokes — a deadpan parody of the mystical authority abstract painting had claimed for itself.

Sigmar Polke's Watchtower series (1984–88) reworked the architecture of surveillance towers — drawing an explicit, uncomfortable line between Nazi concentration camps and Cold War border security — into some of his most directly political paintings.

Printmaking sat at the centre of Sigmar Polke's practice rather than beside it — screenprint, offset lithography, and photocopy-based processes let him pursue the same investigation of mechanical reproduction and image instability that defined his paintings, often at greater speed and with room for genuine experimentation. His use of offset lithography in particular was no accident and no sign of lesser quality: it is the process of newspapers, magazines, and advertising, the very mass-media technology whose raster dots he had painted by hand on canvas, and he chose it deliberately, as subject as much as method. His prints frequently incorporate the same raster-dot logic, chemical unpredictability, and appropriated mass-media imagery as his canvases, translated onto a more accessible, collectible format. Editions available here include Bargeld Lacht, Knöpfe, S. schmeckt Pfirsich von H., and Dr Pabscht het z'Schpiez ….

Because his major paintings now rarely reach the secondary market — and reach eight figures when they do — Sigmar Polke editions represent one of the most realistic ways to own an original Polke, an artist central to postwar German art. Signed prints generally trade from the low thousands to the low tens of thousands, depending on rarity and technique.

For collectors, Sigmar Polke prints for sale offer direct access to a restless, genuinely experimental practice. Artworks are held in the permanent collections of MoMA, Tate, and the Centre Pompidou.