Mixed-media costume illustrations bearing a signature reading 'Sally Kathryn Nuttall'

This pair of mixed-media costume illustrations is rendered on white watercolor paper with a visible tooth. Each sheet displays a stylized full-length female figure representing a classical deity. The illustration on the left is titled 'JUNO' with the subtitle 'FIRE' in orange ink, featuring a figure in an orange gown with flame-style motifs and attached fabric swatches in red, orange, and yellow. The illustration on the right is titled 'CERES' with the subtitle 'EARTH' in green ink, showing a figure in a green hooded gown with leaf-style embroidery details and attached green fabric swatches. Both sheets bear a cursive signature in the lower right corner that appears to read 'Sally Kathryn Nuttall' (subject to in-person verification). The figures lack facial features, focusing instead on the silhouettes and decorative elements of the dress designs. Minor condition issues include fraying at the edges of the attached fabric swatches and slight curling of the swatches away from the paper. The style is consistent with 20th-century theatrical or fashion design conceptual art.

Based on the provided images, I have examined this pair of mixed-media costume illustrations titled 'JUNO' and 'CERES.' These 20th-century style works feature stylized figures with attached fabric swatches, a technique typical of theatrical design concepts. Both sheets bear a signature consistent with 'Sally Kathryn Nuttall.' While the execution appears professional and the condition seems generally good—noting some expected fraying and curling of the textile elements—I cannot determine the chemical composition of the media or the exact age of the paper from a photograph alone. This value estimate is predicated on the hypothesis that these are the work of the attributed designer. The market for mid-to-late 20th-century costume design is largely driven by the reputation of the designer and the production the art was intended for. Similar illustrative works demonstrating this level of decorative detail generally occupy the mid-hundreds range. However, this valuation depends entirely on the accuracy of the attribution. A physical inspection by an expert in theatrical ephemera, along with provenance documentation or production records, would be required to support authorship. If these were determined to be student copies, later reproductions, or simply 'in the style of' the named artist without direct affiliation, the market interest would likely diminish, with a value more consistent with decorative works in the $100 - $200 range. The current estimate reflects the specialized niche for original production art and the aesthetic appeal of the classical deity themes.