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<p>[QUOTE=&quot;PennyGuy, post: 615714, member: 17502&quot;]I could see the value of RFID in slabbed coins.&nbsp; It would provide another avenue to verify authenticty.&nbsp; Cost is quite small, as we see this technology used throughout the retail world.&nbsp; As far as production coinage goes, that&#039;s where I start to ask questions.&nbsp; Such as, how would an RFID reader penetrate the metal in the coin to read the tag?&nbsp; I understand that it is just a matter of RF power, but now the economics of the reader device would skyrocket.[/QUOTE]</p><p><br /></p>

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