I see this as a nice gesture but don't think it would have problems doing it. First thing that comes to mind is the cost to produce the strike, there would be Die fee's, Minting fee's plus the cost of the Silver. The only way I see it happening is to get the Club Board to agree and then take Per orders that would require full payment at the time of the order with no refund if a person changed their mind. The first thing that would have to be done would be to find out what the minimum order number would have to be and then see see if enough people would pre order and pay and wait.
Another option to this idea would be to have a Plaque made and presented to Sue.
Just my thoughts