Interesting what they state as an average weight, I have not found any $10 ceter to weigh more than .60 and most of the ones I have punched are weighing between .585 and .595, also I belive my scale is good as I had it checked and certified by a local scale shop not long ago.
I also figure that if they figure .64 per center then the melt value would be $23.29 going by their bid/ask prices so if they are paying 20.30 they are buying at $2.99 back of spot, they wouldn't be the place I would sell to.
I do agree Dave that the book price for commons should be at least $20.00 maybe a little bit higher.
Hold on $50 silver here we come !!! When ??? who knows my crystal ball is on the blink and I can't find where the battery's are
Walt