AI Appraisal Estimate

This is an original limited edition color lithograph by the renowned Orphist artist Sonia Delaunay. The work features a vibrant, rhythmic composition of geometric shapes, primarily concentric circles and arcing bands, characteristic of her 'Simultané' style which explores the interaction of contrasting colors. The palette is bold, incorporating primary and secondary hues including bright red, lime green, cerulean blue, yellow, and various shades of grey and black on a white background. The piece is hand-signed in pencil in the lower right margin as 'Sonia Delaunay' and is numbered '21/75' in the lower left margin, indicating a relatively small and desirable edition size. The paper shows a deckled edge, suggesting high-quality heavy-weight art paper. It is professionally housed in a modern gold-leaf finished wooden frame with an off-white mat. Regarding condition, there is visible moisture staining or foxing in the upper right quadrant of the paper margin within the frame, which may require professional restoration. The print itself appears to have strong color saturation with minimal fading, and the frame shows minor shelf wear. The work likely dates from the late 1960s to mid-1970s, a period when Delaunay revisited her early avant-garde motifs through printmaking.

Based on the visual examination of the provided images, I have appraised this limited edition color lithograph attributed to the renowned Orphist artist Sonia Delaunay. The artwork exhibits her signature 'Simultané' style, characterized by rhythmic concentric circles and bold, contrasting colors. The piece is numbered '21/75' and hand-signed 'Sonia Delaunay' in pencil. The small edition size of 75 strongly bolsters its rarity and collector demand, as works from this late 1960s to mid-1970s period remain highly sought after in the prints and multiples market. While the color saturation appears exceptionally strong and un-faded, the condition is compromised by visible moisture staining and foxing in the upper right quadrant of the margin. This defect significantly impacts the overall valuation, as professional paper conservation will be required to stabilize the sheet and restore its visual integrity. If in pristine condition, comparable lithographs by Delaunay from this edition size routinely achieve $2,500 to $4,000 at auction. Factoring in the substantial restoration costs, I have adjusted the fair market value to $1,200 - $1,800. Please note that this appraisal is based strictly on photographic evidence. While the signature, paper type (deckled edge), and printing technique visually align with Delaunay's oeuvre, definitive authentication cannot be established without a physical inspection. An in-person examination out of the frame is necessary to inspect the paper matrix, verify the graphite signature under magnification, and confirm the exact nature of the staining. Furthermore, establishing clear provenance or obtaining a certificate of authenticity from the artist’s estate would be vital for realizing its maximum market potential.