I don't believe the price of silver has ever dropped below the face value of the Maple Leaf. However it has in the past dropped below the face...
I think they are a good short term item but not very good long term.
There are at least five firms that grade paper money CGA CGC CCGS RCGS and starting next month NGC has a division that will be grading paper....
Not all steels are magnetic either. There are various stainless steel alloys that are non magnetic. I don't know what kind of patent you are...
If you get there at 7PM MST on Thursday you'll be too late. According to Deisher's announcment the forum will close on THURSDAY Dec 30th at 5PM...
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