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Overview An authentic early-20th-century precision scientific balance assembly manufactured by the Thompson Balance Co. of Denver, Colorado, presented alongside a fitted wooden precision weight set box. Featuring a solid brass central column mounted to a warm-toned wood base drawer with fine brass adjustment controls, alongside a velvet-lined wooden case containing precision weights and a glass slide plate. This mechanical artifact brings industrial authority, historical provenance, and scientific intrigue to Industrial Modern, Steampunk, Executive Desk, Library, or Cabinet of Curiosities decor. Cultural & Artistic Background Operating out of Denver, Colorado during the height of Western American mining and assaying expansion, the Thompson Balance Co. produced ultra-sensitive balances designed for measuring gold bullion, silver ore, and chemical compounds. These precision instruments were critical tools in mining camps, banks, and laboratory environments. The main brass column features an engraved measurement ruler plaque at its base, while the complementary wooden weight box highlights early 20th-century scientific metrology traditions. Condition & Surface Character The scientific balance assembly remains in solid, intact condition with authentic historical character. The wooden drawer cabinet exhibits natural surface aging, soft finish wear, and light age patina. The central brass column displays a rich, darkened golden patina with light surface oxidation consistent with period lab use. The accompanying wooden weight box opens smoothly on brass hinges, retaining its original dark blue velvet lining, partial brass fractional weights, and protective glass cover slide. Dimensions & Weight Height: 10.2 inches (Main Assembly) | 1.2 inches (Weight Box) Width/Diameter: 10.0 inches (Main Base) | 5.8 inches (Weight Box) Depth: 6.0 inches (Main Base) | 3.2 inches (Weight Box) Weight Profile: Solid/Moderate
