Bidspirit auction | Antique Industrial Adjustable Spring Stool,

Antique Industrial Adjustable Spring Stool, Cast Iron & Wood Seat, Early 20th Century - Early industrial stool featuring a thick circular wooden seat mounted on a metal base with exposed tension springs and adjustable height mechanism.  Details Type: Industrial stool / workshop seating Date: Early 20th century (circa 1900–1930) Origin: Likely North American or European Materials: Wood seat, painted metal (steel / iron) frame with spring suspension Features: Exposed coil springs; central threaded height adjustment; square base support Dimensions: 23.5 × 14 in (59.7 × 35.6 cm) Condition: Heavy wear consistent with industrial use; surface rust, paint loss, and patina throughout; structurally sound with strong visual character