Antique + Rare 1870s Heart-Shaped Padlock Brass & Iron Railroad Lock Original Chain + Key

🖤 🚂 A striking 1870s brass-and-iron railroad switch lock, this heart-shaped masterpiece pairs sculptural form with authentic industrial history, complete with its original wrought chain and fully functional key. The deep, timeworn patina and substantial weight give it the presence of a true artefact—an heirloom-grade accent ideal for curated shelving, gallery-style wall décor, or as a rare collector’s centrepiece.

In good vintage/used condition. Please see all of the photos. 🖤 🚂

⌛ History Behind The Piece ⌛
Crafted in the late nineteenth century and stamped with the 1878 patent date, this lock was produced during a pivotal era when makers like the New York Lock Co. engineered hardware that balanced mechanical ingenuity with enduring craftsmanship. Its original chain—surviving intact—is exceptionally rare, as most were removed or lost during decades of railroad service. Today, pieces of this calibre are coveted not only for their mechanical authenticity but for their sculptural, museum-worthy presence.

Lock Dimensions (Approximate):
2.5" - 3.5" W : 0.75" D (Brass Heart)
2.25" W : 3" L : 0.5" D (Iron Heart)

Overall Weight (Approximate):
445 grams or 0.98 lbs