前: 盾徽
铭文: 没有
背面: Bust 27th queen Maria I (右, 1777-1816,
of Portugal & Algarve, 13th duchess Bragança)
铭文: (左) MARIA I DG PORT (右) ET ALG REGINA
(Dei Gratia Portugaliae et Algarve)
在中间 (spacers/dots) •
(底部,年份) 1789-1805
(bottom, mintmark) R (Rio de Janeiro Mint)
边缘: G - grained, type: cable