yes that is correct, this collection represents a significant percentage of the 2007 error run, and i can prove it.. LOL . this is probably also the single largest personally owned group, already been accused of them being counterfit and so on... but there are some pretty good articles out there on it that prove otherwise
Just guessing, but it looks like over 3000 smooth edge coins there. Quite a bonanza! I wonder how many were made with the 'Starburst' (Struck through grease) Combined with the die clash. I own one of those.