Antique Vintage Potbelly Norton Door Closer Minor Scratches, Operational

Description

Antique Vintage Norton Door Closer Minor Scratches, With Screws. Condition is "Used". Shipped with USPS First Class.
This door closer was installed on the front door of our family home for nearly 50 years, until the closing door nearly knocked my elderly mother over, and she had it taken out. It's certainly from the 1960s or earlier; the home it was in was built in 1911, so it could have been installed anywhere in that 50 year stretch.
Works perfectly. Scratches are minor, mainly on top (not seen when it's installed). No rust, and no obvious leaks or other issues.
Not my field of expertise, so if this description is inadequate, I'm happy to answer questions, or post more photos.