Webjun 14, 2020 · one is a kelly black raven hatchet and the other is a kelly double bit axe. Been trying to date them but can't find much. Also, what's the general guidance on ones. Webaug 4, 2023 · the head and handle of a kelly axe can be used to help identify the age of the tool. The next thing to look at is the markings on the head. A vintage kelly axe will typically have the company name and the words “kelly axe company” stamped into the…