Brazil
Maria I gold 6400 Reis 1799-R MS62 NGC, Rio de Janeiro mint, KM226.1, LMB-537. Bold and lustrous, showing light mustard toning.
https://coins.ha.com/itm/brazil/brazil-maria-i-gold-6400-reis-1799-r-ms62-ngc-/a/3099-31525.s?type=DA-DMC-CoinArchives-WorldCoins-3099-05052022
HID02906262019
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