EMPIRE OF BRAZIL PATTERNS
Pattern 80-Reis, 1827, no mint mark, struck in copper with a plain edge (KM.Pn28; Ru.E.028), choice Proof, chocolate brown, with reflective surfaces

Details
Pattern 80-Reis, 1827, no mint mark, struck in copper with a plain edge (KM.Pn28; Ru.E.028), choice Proof, chocolate brown, with reflective surfaces