Yeah, it looks like a VF20 maybe a F15. But it does look like it may have been polished, if not dipped to brighten it up. I see lots of hairlines but they look like wear lines verses cleaning lines.
At my house, all 3 would end up in the 90% barrel. Life's too short to try and squeeze $3 or $4 bucks over spot out of those. What's your time worth?