Carpenters Slide Rule

Carpenters Slide Rule. Two foot one fold , Rabone and Son 1845 - 1871 (Not sons) Slide moves easily minor dings and stains as one would expect from such an old item. One pin missing.

Svely patina.

Vulcan hinges with  the Vulcan Logo

Vulcan the Roman and Greek god of fire and the forge, and mythical inventor of smithing and metal working.