Hi, 
 
	I was just wondering about thoughts on how common various degrees of double striking would be, like if someone was aware of some standard where a coin would have been rejected for distribution by the mint. I came across this James 1 shilling which is so double struck, the "M" in "MAG" looks like two "As" (among other things like two left shoulders and a distorted shield).  
 
	 
 
	Thanks for any thoughts!