[silver, cupro-nickel]		[oak plank, maple plywood]

Since the weight and size are finely balanced, the Peace Dollar — predecessor to the Eisenhower variety — would be an excellent selection when rolled at a rather bumpy flooring such as Atlantic City´s famous Boardwalk. This would be an interesting matchup. The coin should be able to handle its own for a considerable amount of time before the flooring takes hold of the momentum.