With the recent dust-up concerning what is or isn't a legitimate knife, I was somewhat reluctant to post this knife available on Ebay.
I have no idea if this is a one-off, or something else. What I do know is was well used. The top half of the sheath is removed. Just looking for some open and calm discussion about what we're looking at here. My first thought was it looked like an early 19 but this knife pre-dates that. So your thoughts are?

https://rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.com%2Fulk%2Fitm%2F283371460322

Item 283371460322