Unknown Abstract Paintings

"The Vanguard Series Nr. XXII: A Collection of Postwar European Abstractions", oil on board, by unknown artist (circa 1950s–70s). A compelling body of work emerging from the forgotte...

5-3735 French Mixed media abstract set in a wood frame

Vintage mid-century abstract impressionist oil painting on board signed at the bottom, Jacques Birr 91. With expressive cloud swirls created by a large brush, the artist has given u...

Vintage American modernist abstract oil painting. Oil on canvas. Signed. Framed. Provenance from a Sag Harbor, NY collection. Handsomely framed in thin modernist wood molding. Excel...

Vintage American modernist abstract oil painting. Oil on canvas. Signed. Framed. Provenance from a Sag Harbor, NY collection. Handsomely framed in thin modernist wood molding. Excel...

'Hidden Portraits III', acrylic on canvas mounted on board, Florentine School (circa 1980s-90s). This gallery has acquired a number of paintings through an intermediary of an ageing ...

'Hidden Portraits X', acrylic on canvas mounted on board, Florentine School (circa 1980s-90s). This gallery has acquired a number of paintings through an intermediary of an ageing ar...

'Hidden Portraits VII', acrylic on canvas mounted on board, Florentine School (circa 1980s-90s). This gallery has acquired a number of paintings through an intermediary of an ageing ...

Stunning abstract expressionist painting, ca. 1955. Oil on Canvas, measuring 36 x 40 inches. Some natural cracking and paint loss due to heavy impasto technique. Unsigned. Art su...

"The Vanguard Series Nr. XV: A Collection of Postwar European Abstractions", oil on board, by JG (circa 1950s–70s). A compelling body of work emerging from the forgotten studios and ...

6131 Blue and white abstract Expressionist painting Image size 18x14"

6108 Oversized abstract expressionist oil painting. Rapped canvas no frame required Edge painted black

Vintage American modernist abstract oil painting. Oil on board. Signed. Framed. Provenance from a Sag Harbor, NY collection. Measuring: 13 by 25 inches overall. Handsomely framed in...

Vintage American modernist abstract oil painting. Oil on board. Framed. Provenance from a Sag Harbor, NY collection. Handsomely framed in minimal molding. Excellent condition, rea...

Vintage American abstract painting. Gouache on board. Measuring: 18 by 22 inches overall and 12 by 16 artwork alone. Framed in antique gilt wood frame. Excellent condition, ready to...

Vintage American modernist abstract oil painting. Oil on canvas. Provenance from a Sag Harbor, NY collection. Measuring: 24 by 36 inches overall. Excellent condition, ready to hang ...

Beautiful cubist portrait of a woman by unknown Russian artist. Oil on canvas measures 17 x 25 inches. Signed and dated lower right. Label fragments affixed on verso.

Lively abstract painting with primary tones of yellows, reds and greens with accents of blue and black on white background, 1952. Signed lower right. Original artwork on paper dis...

'Portrait of Future Man', oil on board, Berlin School, (circa 1960s). A thoroughly modern portrait clearly in the style of Italian Futurist, Fortunato Depero (1892-1960). Futurism co...

"Florentine Expressions: A Portrait Series IX", oil on canvas, mounted on board, Florentine School (circa 1980s-90s). This gallery has acquired a number of paintings through an inter...

No two shapes are alike. Yet they work together as a harmonious whole. Painter David Braden has described his vision overall in abstract terms. Inspired by individuality, he especial...

Vintage American modernist painting. Gouache on board. Signed. Framed. Measuring: 20 by 15 inches overall. Handsomely framed in an antique Italian frame. Excellent condition, read...

This is a beautiful 20th-century Russian Art Deco cubist gouache painting on cardboard. There is no obvious signature on the artwork. Although this painting is a typical example of t...

Amazing Figurative Expressionism painting with exceptional color and movement. Oil on canvas, ca. 1960s. Measures 40 x 52 inches. Unsigned and unattributed. Excellent condition.

Vintage American modernist abstract oil painting. Oil on canvas. Framed. Provenance from a Sag Harbor, NY collection. Measuring: 20 by 16 inches image alone. Handsomely framed in w...

Up for sale Original Abstract Acrylic Painting on canvas in a fantasy abstract style. A unique technique, very colorful. An unusual combination of colors, a flow from sharp to soft s...

Vintage American modernist abstract oil painting. Oil on canvas. Framed. Measuring: 26 by 30 inches overall, and 22 by 25 painting alone.. In excellent original condition. Handsomel...

Vintage American modernist abstract oil painting. Oil on canvas. Framed. Unsigned. Measuring: 46 by 58 inches overall, and 45 by 57 painting alone.. In excellent original condition...

Antique American modernist abstract still life painting. Oil on canvas. Framed. Signed verso. Measuring: 48 by 56 inches overall, and 46 by 54 painting alone. In excellent origina...

Oil on canvas, 18 x 22 inches overall, 16 x 20 inches image size. Vintage American impressionist landscape painting. Oil on canvas. Framed.

Charles Sutton, “April Afternoon,” Oil on Board, Framed Landscape Painting Warmly toned impressionist oil painting by Charles Sutton, titled April Afternoon. The work captures a tra...

Antique American abstract cubist street scene oil painting. Oil on board. Framed. Signed. Measuring: 31 by 42 inches overall, and 25 by 36 painting alone. In excellent original con...

Artist/ School: A. Davy, French School, late 20th century Title: Olive Trees, Manosque (Provence). Medium: signed, oil painting on canvas, framed and inscribed verso. Size: ...

Artist/ School: French School, signed with initials, dated 1960's Title: Cubist abstract Medium: oil painting on board, unframed board: 13.75 x 10.5 inches Provenance: private co...

Vintage American modernist abstract interior scene oil painting. Oil on canvas. Framed. Signed and titled verso, "Bertoia Chair". Handsomely framed in a period molding. Excellent ...

"Florentine Expressions: A Portrait Series XII", oil on canvas, mounted on board, Florentine School (circa 1980s-90s). This gallery has acquired a number of paintings through an intermediary of an ageing art professor from the Istituto di Arte di Porta Romana, Florence, Italy. The professor released works of artists whom he mentored over the years. We are unsure who painted the series we acquired as several are just signed, 'Giacomo', or, left completely unsigned, yet many are clearly by the same artist. This one is in good overall condition and has been newly framed with a French-style linen slip. The canvas is textural like one of the vintage maps...

This mid-century abstract composition employs a dynamic interplay of geometric planes and gestural brushwork, rendered in a vibrant yet balanced palette of pastel pinks, acid yellow...

Mid Century Modernist Sailboat Geometric Abstract Oil Painting This dynamic mid-century piece features bold geometry and a strong sense of movement. White triangular shapes parade a...

Vintage American modernist cityscape painting by Abraham Walkowitz (1878 - 1965). Mixed media on paper. Signed. Framed. Provenance from a Sag Harbor, NY collection. Measuring: 20 by...

Vintage American modernist abstract expressionist painting. Oil on canvas. Framed.

Vintage American modernist abstract oil painting. Oil on board. Framed. Signed. Measuring: 19 by 23 inches overall, and 17 by 21 painting alone.. In excellent original condition. H...

Antique American modernist nocturnal street scene oil painting. Oil on board. Framed. Signed . Measuring: 14 by 12 inches overall, and 8 by 10 painting alone. In excellent original...

Impressive early American impressionist landscape painting. Oil on board. Housed in a period impressionist giltwood frame. Excellent condition.

Vintage American modernist abstract oil painting. Oil on board. Signed. Framed. Provenance from a Sag Harbor, NY collection. Measuring: 15 by 19 inches overall. Handsomely framed in...

This Modernist abstract oil painting by Hans Jaenisch, dating to circa 1960, is a compelling representation of post-war German art. Boldly executed on paper, the composition depicts ...

Vintage American modernist abstract still life oil painting. Oil on canvas. Framed. In excellent original condition. Handsomely framed in a wood molding. Excellent condition, re...

Vintage American modernist abstract oil painting. Oil on board. Framed. Signed. In excellent original condition. Handsomely framed in a giltwood molding. Excellent condition, re...

Wonderfully painted sunset coastal beach scene. Framed. Oil on canvas. Image size, 20"H by 24"L.

A wonderful minimalist black and red mixed media work Circa 1970. Though the artist is unknown this work was acquired along with pieces by well know artists Karel Appel and Robert M...

'Hidden Portraits I', acrylic on canvas mounted on board, Florentine School (circa 1980s-90s). This gallery has acquired a number of paintings through an intermediary of an ageing ar...

WINDOWLIGHT MOSAIC Size: 38 x 44 cm (including frame) Oil on canvas A radiant mid-century composition that balances abstraction with suggestion, executed in oil onto canvas. This p...

Vintage American modernist landscape oil painting. Oil on canvas. Unsigned. Framed. Provenance from a gallery collection. Handsomely framed in a giltwood molding. Excellent conditio...

Nicely painted large geometric abstract painting. Oil on canvas. Framed. Image size, 48 by 36 inches.

Locked in an embrace, two of the three primary colors set against a yellow background might represent the contentment of enduring intimacy, or the grip technology has on all of us, o...

Impressive early American modernist abstract oil painting. Framed. Oil on canvas.

Wonderful early American modernist abstract expressionist oil painting. Framed. Oil on canvas. Signed.

Abstract Figurative Composition in Oil on Board Boldly colored abstract composition by an unknown Bay area California artist (20th Century)...

Impressive early American impressionist landscape oil painting. Framed. Oil on board. Image size, 11H by 14L.

Vintage American modernist abstract figural oil painting. Oil on canvas. Framed. Provenance from a Sag Harbor, NY collection. Measuring: 25 by 19inches overall. Handsomely framed in...

Very nicely painted mid century abstract expressionist oil painting. Oil on board. Framed. Great colors and bold brush strokes.