Kinetic optical sculpture, attributed to Jesús Rafael Soto (unverified)

This contemporary sculpture features a striking three-dimensional geometric construction, rendered in clear acrylic or glass panels embellished with precise vertical blue line patterns that create a moire or optical interference effect. The design consists of an outer rectangular box framing an inner suspended cube element, interacting visually to produce a shifting sense of depth and movement as the viewer changes perspective. The item shows clean edges and careful assembly, with no immediately visible chips, cracks, or heavy wear observed from the angle presented. There is no clearly legible maker's mark or signature visible in the provided image. The visual style strongly evokes the kinetic art movement and is consistent with the distinctive optical explorations associated with artists like Jesús Rafael Soto, though this specific stylistic attribution is entirely unverified. The owner has provided context linking the piece to Soto, but this user-supplied claim must be treated as unauthenticated. The work exhibits characteristics of mid-to-late 20th century optical art craftsmanship, emphasizing geometric precision, transparency, and viewer interaction, but requires physical inspection and documentation review to establish any definitive origin or authorship.

Based on what I can see in the provided photograph, this work is a kinetic optical construction fabricated from clear acrylic panels screenprinted or striped with fine blue linear patterns, creating an internal suspension and moiré effect. Per user submission: this piece is attributed to Jesús Rafael Soto. I cannot verify authorship or specific age from a photograph alone; no signatures, edition markings, or gallery labels are visible. Physical inspection would be needed to assess structural integrity, joint stability, and surface condition, as well as to check for subtle inscribed markings or edition numbers typical of Soto's multiples. The provided estimate of $15,000 to $25,000 reflects typical market behavior for an editioned optical sculpture of this scale if the attribution to Soto holds true. High-level kinetic and Op Art multiples from this era generally command solid collector demand when accompanied by formal documentation. However, this valuation depends entirely on professional authentication. Because attribution cannot be established here, the owner should be aware that if this piece is determined to be an anonymous work, a later reproduction, or simply executed in the style of Soto, its secondary market value would drop dramatically, likely to between $300 and $800 as a decorative mid-to-late 20th century optical object. Full documentation review, provenance research, and formal consultation with the artist's foundation or recognized specialists would be necessary to substantiate the attribution.