Antique Iron Spring Grip Strength iron man - Vintage Exercise

stored away untouched for decades, and based on my research, it appears to be an early 1900s strongman-style hand strengthener, similar to those used by physical culture pioneers. Unlike most examples found today, this piece remains in exceptional condition — with fully functional spring tension, clean iron construction, and only light surface patina from age. Importantly, it still retains the original bolts and hardware, with no replacements or modifications — making it a true all-original survivor and rare collectible. Features: All-original heavy iron construction Original bolts and hardware intact Authentic Strong working spring tension Minimal surface aging — no major rust or corrosion Incredible for historical gym collections, decor, or even functional use Condition: Estate find — kept packed away for many years. Very clean compared to similar pieces available. Spring mechanism is intact and tight. No broken parts or non-original repairs. Sold exactly as shown — please review all photos carefully.