I’d be at AU-53 or AU-55 on this coin. Just a little to much wear to go higher but not sure if the wear stops it below a 53. It’s Variety 5 as it has arrows at the date. It has nice toning.
Once again, I will ditto @Mr. Numismatist, and again say wow, what awesome type coins you have! The toning is lovely. I don't know if it is 100% original or if it's secondary toning after an old cleaning, but regardless, that's a beautiful coin.