Although they claim to be very conservative, I see them selling their own notes - which makes me suspect about being a third-party grader. This is the only site I could find for them: http://www.cgcnotes.com/ Any thoughts?
any grading service that also engages in a market as a seller is clearly questionable AT BEST in terms of trustworthiness in my opinion.
When a dealer sells a raw coin, doesn't s/he grade it first? (Of course that would make it an FPG, First Party Grader.) It seems like the site could be just hosting a F/S section for it's product.
For what it is worth.... When I sold my collections, I had selected Heritage Auctions. Any note that was not in a PMG or PCGS Holder was cut out and submitted for re-grading. That in itself should ring the bell loud and clearly.
That's true. But this is the qualifier. A FPG isn't purporting to be an unbiased grader, while a TPG is. To the degree a TPG deals in the notes or coins it, itself, grades, it loses that "unbiasedness."