Sculpture was created with the whole altar's structure in 1865-1870. It represents Our Lady of the Immaculate Conception.
Maria Działo, "Our Lady of the Immaculate Conception (sculpture)", [in:] "The Sacred Lesser Poland Heritage", 2025, source: https://sdm.upjp2.edu.pl/en/works/our-lady-of-the-immaculate-conception-sculpture