Posted By:
MattJosh - maybe I'm naive, but I can't accept the premise that a seller who has 800 feedback on ebay, seemingly all from pricey vintage cards, doesn't know there's a difference between PSA and PGC.
Even if he didn't know PGC was a sham, when he was alerted to that fact, he should have at least spent 30 seconds to investigate seeing as how thousands of dollars were at play.