Pedro II copper Pattern 20 Reis 1838 UNC Details (Reverse Damage) NGC, KM-Pn69, LMB-E045. This very scarce "Imperio do Brasil" (Brazilian Empire) pattern issue was struck in copper, now toned to a deep mahogany. One small pit in the metal on the reverse has resulted in a Details designation, though in hand seems to have little actual bearing on eye appeal. From the Engelen Collection of World Coinage

HID09801242017

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