Not so smart after all

I was bidding on e-bay last year and noticed that ms-67 golden dollars were hard to come by. I thought I would be smart and order some bags from the mint. I ordered 2 bags (500 coins) and went through them all. I found 7 worthy of sending in. They looked as good as all the other ms-67's I have in my collection so I thought this would be a good send. I had 2 that had deep refections and thought for sure they would pl or even dpl. Again I own some pl's and these were better then them. 2 others that I tought would come back 68's the rest 67's. Well when they posted I was disappointed only one was a 67 the rest were 66 and none of them were pl. The 2007 denver Sacagawea is truely rare.

happy collecting