Although PCGS is catching up some lately, I'm still using NGC. Their economy at $20/coin is taking 4 weeks. Still slightly faster than PCGS' regular service at $32/coin. Anyway, here are my 6 coins I sent in. The 1834 Half is cleaned, but I'm hoping for an UNC details. The rest, I hope and pray are grade worthy.
I guess: EF-45 (your picture makes the surfaces look weird) EF-45, maybe enough luster for an AU-50 AU-50 (should be higher, but I'm guessing what the label would say) AU details MS-65 MS-64 (PL?)