And Machine Doubling. On the reverses where does the hub doubling show on the new single squeeze dies. Not in the areas you are looking at. On the single squeeze dies, the hub doubling appears on the central area of the design. On dimes where to look:




When you find flattening on the outsides of the devices, that is Machine Doubling.




When you find flattening on the outsides of the devices, that is Machine Doubling.




























