I'm at F-15. There isn't quite enough separation and detail on the top knot twists for me to bump it to VF-20. That said, it would trade well above a straight Fine coin, probably halfway between F and VF. It's a nice example. Tough date above G.
My wife saw this one, too, and now she's really giving me the evil eye to help her upgrade her 1873. Help me out, guys. Post some really ugly AG-3's for a while.