Logo Title
obverse
reverse
Rogbert CC BY-NC
Context
Years: 1811–1812
Issuer: Brazil Issuer flag
Ruler: John VI
Currency:
(1799—1942)
Demonetized: Yes
Total mintage: 25,000
Material
Diameter: 41 mm
Weight: 22.8 g
Shape: Round
Composition: Copper
Magnetic: No
Technique: Milled
Alignment: Medal alignment
Obverse
OBVERSE ↑
flip
Reverse
REVERSE ↑
References
KM: #Click to copy to clipboard308
Numista: #296945

Obverse

Description:
JOANNES·D·G·PORT·ET·BRAS·P·REGENS· LXXX ·1811·
Inscription:
John for the Grace of God Prince Regent of Portugal and Brazil

80

1811
Translation:
John, by the Grace of God, Prince Regent of Portugal and Brazil

80

1811
Script: Latin
Languages: Portuguese, English

Reverse

Description:
Globe encircled by text.
Inscription:
PECUNIA.TOTUM CIRCUMIT.ORBEM
Translation:
Money travels the entire globe.
Script: Latin
Language: Latin

Edge

Plain

Mintings

YearMint MarkMintageQualityCollection
1811R12,500
1812R12,500

Historical background

In 1811, Brazil's currency situation was complex and strained, reflecting its unique political status within the Portuguese Empire. Since 1808, the Portuguese royal court had been residing in Rio de Janeiro, fleeing Napoleon's invasion. This sudden arrival of the monarchy, along with thousands of courtiers and administrators, injected a large, state-driven demand for goods and services into the local economy. To finance the expanded court, government bureaucracy, and military expenditures, the Prince Regent Dom João (future João VI) significantly increased the money supply. This was primarily done through the issuance of paper money, backed not by gold or silver, but by the promise of future tax revenues, a relatively novel and inflationary practice for the colony.

The primary currency in circulation was the real (plural: réis), but the system was a chaotic mix of metallic and paper money. Copper and silver coins were in short supply, leading to widespread use of lower-quality locally minted coins and a proliferation of counterfeit currency. The Banco do Brasil, founded in 1808 as the first bank in the colony, was already struggling. It issued a flood of paper notes known as bilhetes de banco to cover government deficits, but these notes quickly began to depreciate against metallic currency. This created a classic bimetalic system where "good" metal coins were hoarded (following Gresham's Law), while depreciating paper notes were used for everyday transactions, eroding public trust.

Consequently, Brazil in 1811 was experiencing significant inflation and currency instability. The disconnect between the paper money supply and tangible assets, combined with the costs of ongoing military campaigns in the neighboring Banda Oriental (modern-day Uruguay), placed severe pressure on the financial system. This period laid the groundwork for a persistent cycle of debt, currency devaluation, and monetary experiments that would challenge the Brazilian economy long after it became an independent empire in 1822. The situation underscored the difficulties of managing a colonial economy suddenly transformed into the seat of a global empire.
Legendary