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3D printers: End of numismatics as we know it?
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<p>[QUOTE="C Jay, post: 1616752, member: 13184"]Danr, that is true and it resulted in the redesign of the FRN notes to counter the copies. My guess is 3D printers will cause the mint to redesign coins with copy safe guards. We may even go bi-metal to prevent forgeries or include very detailed design elements that don't lend themselves to desktop manufacturing.</p><p><br /></p><p>Side Bar: A friend of mine has a cabinet shop and he bought a $100,000.00 router. He makes custom conference tables and office furniture for corporations. He uses it to route reliefs in furniture. You can take a jpg, run it through the software to create a 3D relief,and then hit print for as many copies as you want. The router carves it into the wood. Very detailed work. Baretta uses the same type of metal cutting machine to make gun parts. I would say that the technology is already in use accounting for some of these high grade Chinese forgeries.[/QUOTE]</p><p><br /></p>
[QUOTE="C Jay, post: 1616752, member: 13184"]Danr, that is true and it resulted in the redesign of the FRN notes to counter the copies. My guess is 3D printers will cause the mint to redesign coins with copy safe guards. We may even go bi-metal to prevent forgeries or include very detailed design elements that don't lend themselves to desktop manufacturing. Side Bar: A friend of mine has a cabinet shop and he bought a $100,000.00 router. He makes custom conference tables and office furniture for corporations. He uses it to route reliefs in furniture. You can take a jpg, run it through the software to create a 3D relief,and then hit print for as many copies as you want. The router carves it into the wood. Very detailed work. Baretta uses the same type of metal cutting machine to make gun parts. I would say that the technology is already in use accounting for some of these high grade Chinese forgeries.[/QUOTE]
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