So I'm watching this Goloid dollar in today's auction:
http://coins.ha.com/c/item.zx?saleN...lotIdNo=1504It's graded Proof-61 by NGC. I was doing some research and found the exact same coin previously graded by PCGS as Proof-62:
http://www.pcgscoinfacts.com/CoinIm...aspx?s=62004.
What I don't understand is why. Presumably no one would crossover a PCGS slab into a NGC slab at a lower grade. Was it cracked out and submitted raw? If so, wouldn't you then send it back to PCGS to hopefully regain the 62 grade before selling it? I would think it would more than pay for itself, even if a few submissions were required. Or did something happen to the coin that lowered it a grade...(and this is my real question - is it a troubling sign that it now sits in a lower grade? Or the seller just didn't want to bother?).
