What Is Machine Doubling On Coins? Examples Of Machine Doubling vs. Doubled Dies
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Eli on Instagram: "🧐 Machine Doubling or Doubled Die? Let’s break it down. At first glance, doubling on a coin can look exciting — thicker letters, shelf-like edges, or a “shadow” effect. But not all doubling is created equal. 🔹 Machine Doubling (MD): This happens after the die is made, during the striking process. The die slightly shifts or vibrates as it hits the planchet, shaving metal and creating a flat, shelf-like look. ➡️ Letters often look smeared, flat, or pushed to one side ➡️ No ext
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