What is this close-up picture? (WotsThat: Coin relief detail (macro))

Question

What object is shown in this zoomed-in close-up photo?

CerussiteX · Accepted Answer

Coin relief detail (macro). Coin dies used to create those intricate raised details are actually carved in reverse, and historically mint workers would hand-chisel them with such precision that no two dies were ever exactly identical—meaning every coin struck from a slightly different die has microscopically unique variations that numismatists can use to trace which specific die created it. This is why rare coin collectors obsess over tiny details you'd need a magnifying glass to see; a coin struck from a rare die variant can be worth thousands more than one from a common die.

Answer: Coin relief detail (macro)

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