2024-S Missouri Proof

San Francisco struck 800,000 examples of the 2024-S Missouri Proof, the standard cameo proof of the year's fourth Innovation design and a figure sourced from the 2024 American Innovation Proof Set production run. The reverse, designed and sculpted by U.S. Mint Medallic Artist Eric David Custer, presents George Washington Carver at his Tuskegee laboratory bench with a peanut plant's leaves, blossoms, and fruits arranged across his scientific equipment. Cameo, the strong contrast between mirrored fields and frosted devices, suits this composition because the design's interest is in tactile surfaces: Carver's coat, the segmented peanut shells, the lobed foliage, and the curved bench glassware all carry distinct micro-textures that the proof finish lifts off the polished background. The standard Statue of Liberty obverse by Justin Kunz reads cleanly against the same mirror-bright field.

Strike on the 2024-S Proof is, as expected for a San Francisco proof, consistently sharp across the population. The reverse detail to look at is the peanut foliage: well-struck examples show clean leaf-edge separation and individual blossom definition, while weaker strikes blur the foliage into a continuous mass behind the figure. PCGS and NGC populations cluster in PR69 Deep Cameo and PR69 Ultra Cameo (Deep Cameo at PCGS, Ultra Cameo at NGC, the same designation under different names), with PR70 a working ceiling rather than a rarity. Holders attribute the reverse to Custer and the obverse to Kunz, which is unusual for the series in that one artist gets sole credit for both designing and sculpting the reverse.

For collectors building a complete strike-format set of the Missouri design, the 800,000 standard proof sits well above the 30,000 reverse proof and runs roughly two-thirds of the matching 1.12 million circulation strikes from Philadelphia and Denver. The badge remains Regular, since the standard proof is the program's high-availability collector format. PR70 examples trade at modest premiums over PR69, but the working entry point is original 2024 Proof Set packaging or a certified PR69 in a TPG, the third-party grading service, holder. For broader program context, see the American Innovation Dollar series history.