Logo Title
obverse
reverse
Heritage Auctions
Context
Years: 1752–1777
Issuer: Brazil Issuer flag
Ruler: Joseph I
Currency:
(1654—1799)
Demonetized: Yes
Total mintage: 1,554
Material
Diameter: 26.5 mm
Weight: 7.17 g
Gold weight: 6.57 g
Shape: Round
Composition: 91.7% Gold
Magnetic: No
Alignment: Medal alignment
Obverse
OBVERSE ↑
flip
Reverse
REVERSE ↑
References
KM: #Click to copy to clipboard183.1; 183
Numista: #36315
Value
Bullion value: $1089.85

Obverse

Description:
José I bust right, date, and mintmark B or R.
Inscription:
JOSEPHUS·I·D·G· PORT·ET·ALG·REX

R.

1766·
Script: Latin

Reverse

Description:
José I's baroque coat of arms: an italic shield with asymmetrical baroque ornaments.

Edge

Reeded.

Mintings

YearMint MarkMintageQualityCollection
1752B
1754B
1755R
1756R
1757B
1758B
1759B
1760B
1760R
1761B
1763B
1764B
1765B
1766B
1766R
1767B
1768B
1772R1,554
1773B
1773R
1775B
1777B

Historical background

In 1752, Brazil's currency situation was a complex and challenging reflection of its colonial economy under Portuguese rule. The primary circulating medium was the réis (plural: réis), a Portuguese unit of account, but the physical money in circulation was a chaotic mix. This included worn and clipped Portuguese coins, a variety of foreign coins (particularly Spanish pieces of eight from neighboring colonies), and a severe shortage of small-denomination currency for daily transactions. This scarcity was exacerbated by Portugal's mercantilist policies, which drained gold and silver from Brazil to the metropolis, leaving the colony perpetually starved of official specie.

The most significant monetary development of the era was the production of gold coins at the Casa da Moeda (Mint) in Rio de Janeiro, which had been relocated from Bahia in 1702 due to the mining boom. By 1752, the mint was actively striking moedas (gold coins) from the immense wealth of the Minas Gerais region. However, these high-value coins were ill-suited for everyday commerce. To address the chronic lack of small change, local authorities and even merchants often resorted to creating makeshift solutions, such as issuing crude moedas de necessidade (emergency tokens) or allowing the circulation of commodity money like sugar or tobacco in certain contexts, leading to a fragmented and unreliable monetary system.

This unstable environment occurred under the governance of the Marquis of Pombal, who was consolidating power in Lisbon. His administration sought greater control over Brazil's wealth, and the currency chaos was seen as an impediment to efficient tax collection and economic exploitation. The year 1752 falls within a period just prior to more concerted, though still only partially successful, efforts by the Portuguese Crown to reform and standardize the colonial currency, aiming to replace irregular coins and assert royal authority over the monetary system, which was fundamental to funding the empire's ambitions.

Series: Serie of Shields

6400 Réis obverse
6400 Réis reverse
6400 Réis
1751-1777
800 Réis obverse
800 Réis reverse
800 Réis
1752-1777
1600 Réis obverse
1600 Réis reverse
1600 Réis
1752-1777
3200 Réis obverse
3200 Réis reverse
3200 Réis
1752-1777
6400 Réis obverse
6400 Réis reverse
6400 Réis
1777-1786
3200 Réis obverse
3200 Réis reverse
3200 Réis
1780-1786
1600 Réis obverse
1600 Réis reverse
1600 Réis
1780-1784
Legendary