I do wonder how a somewhat valuable metal like copper would work here. The copper standard. Go by the weight of the coin times the spot price of copper. Then the govt can’t keep printing more but I gyess they’d have to be on board
Quarter pounder. Yeah maybe it would have to be some kind of a fractional currency. Or some more suitable metal. Silver would work but the price is a bit volatile. There already exists “bullion” silver coins that fit the bill