ctwo
Merely Rhetorical
You gonna need to tell us more about this!
Lots of utube vids on this - the basic idea is drill a smaller hole in the center and then pound it down over a tapered punch or ring sizer.
The nickel is straight forward, but a silver dollar is better. The token I think is from Chuck-E Cheese's but I also remember some place that closed down that it could have come from.
