AI Appraisal Estimate

A five-foot-tall headless marble sculpture of a standing male youth by James Henry Haseltine, depicted wearing short trunks and sandals, with muscular physique.

Considering the artist, material, size, and condition as depicted in the image, this James Henry Haseltine marble sculpture of a youth likely holds significant value within the art market. Comparable marble sculptures by known artists of this period and size can fetch prices in the tens of thousands or even hundreds of thousands of dollars, depending on provenance, subject matter, and market demand. The headless state is a factor, but it does not necessarily negate its value, especially if it's a well-known work by the artist. A precise appraisal would require physical inspection and knowledge of any exhibition history or ownership lineage.