3 long-guns and a pistol part 1

My coworker's husband has inherited these 4 originals as family heirlooms. They're not shooters or gun people at all, so I offered to do a little research for them on what these are. Selfishly, it's just an excuse to spend a little quality time with some original arms that I likely won't ever be in a position to buy. So, I'd just like to check for any additional knowledge I can pass along.

1. Smoothbore fowler. Ketland-marked flintlock. .66 cal bore at the muzzle. Octagon-to-round barrel with wedding band. I'm familiar with the Ketland lock, so I am assuming this was a trade fowler or similarly inexpensive one made for settlers, as there is no carving or embellishment on the stock.

That circle mark on the top of the barrel... Might there be a fox in the circle?
I suspect that the barrel is from a fur trade gun. The gun looks as if it was stocked up from parts.
If that is a circle fox mark on the barrel, the lock and barrel did not start out together. Are there any proofs on the angled flat on the left of the barrel breech?

No fox. It looks like a maker's mark, though. It's an "E" above an "LG" and a very small star underneath.

tnlonghunter said:

No fox. It looks like a maker's mark, though. It's an "E" above an "LG" and a very small star underneath.

Click to expand...

That is a Belgian proof mark.

Those are neat. Thanks for sharing !