Worn? clear date only, dear boy, clear date only.
Anyway, I thought I would make a few points about the 1806 no incuse curl pennies. Peck was of the opinion that they are roughly in a 1:5 ratio as opposed to incuse curl examples. But I'm inclined to think it's more like 1:10 in view of the difficulty I've encountered obtaining one. Not especially easy getting a mid grade specimen, but the higher grades are difficult.
Finally got this one from a dealer, and noticed it had previously sold at the June 2021 LCA for just £70. He made a fair mark up on it, as you would quite reasonably expect, but it is one of the better ones I've seen, being toned GEF with no issues.