If you mean the detection of fake coins, you need experience which means old school, and new technology, which would include scanning of data bases for similar coins, and USB microscopes.
Software is just one tool, in a numismatist's toolbox.
"Discovery follows discovery, each both raising and answering questions, each ending a long search, and each providing the new instruments for a new search." -- J. Robert Oppenheimer
I'm not a really serious coin collector-- just a hobbyist. If I were about to invest large sums in coins, I'd sure want all the lab results! But for me there is something so attractive about the coins, their look and feel--their degree of wear , their errors and their inexplicable perfection after years of use-- for me I like to get the "vibe ' that the coin puts out. Oh dear-- sounds nuts!
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