Up for sale is a rare and historically significant 1899-patented railroad joiner hammer, manufactured by United MFG Co. of Erie, Pennsylvania. This specialized tool was used by railroad section gangs to install and remove rail joiners (fishplates) — a key part of maintaining early American railway infrastructure.
• Authentic and original, not a reproduction
• Clearly stamped: “MFG CO. / ERIE PA / PAT’D 1899”
• Unique bolt-like lugs and grooved striking faces
• Original wood handle (worn but solid)
• Measures approx. 2.5 feet long overall
• Heavy, industrial design — built to last
• Ideal for collectors of railroadiana, antique tools, or industrial Americana
This piece was built for hard labor during the golden age of rail travel, and it shows the character of over 120 years of history. Whether you’re a tool historian, collector, or museum curator, this is a standout example of 19th-century railroad engineering.
🛠️ Don’t miss your chance to own a genuine piece of American railroad history.
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Condition:
Good vintage condition. Rust and patina consistent with age. Original wood handle intact but aged. No major cracks or breaks. Not tested for use — sold as a collectible display item.

Antique 1899 Railroad Joiner Hammer by United MFG Co. Erie PA Rare Tool