640 Réis - Maria I and Pedro III (Low and High Crowns; Lisbon) 1778-1784 front 640 Réis - Maria I and Pedro III (Low and High Crowns; Lisbon) 1778-1784 back
640 Réis - Maria I and Pedro III (Low and High Crowns; Lisbon) 1778-1784 photo
© noumea

640 Réis - Maria I and Pedro III Low and High Crowns; Lisbon

 
Silver (.917) 17.78 g 36 mm
Description
Issuer
Brazil
Queen
Mary I the Mad with consort Peter III the Builder (1777-1786)
Type
Standard circulation coin
Years
1778-1784
Value
640 Réis
Currency
Real (1654-1799)
Composition
Silver (.917)
Weight
17.78 g
Diameter
36 mm
Thickness
2 mm
Shape
Round
Technique
Milled
Orientation
Medal alignment ↑↑
Demonetized
Yes
Updated
2024-10-04
References
Numista
N#34712
Rarity index
84%

Reverse

An armillary sphere in front of the Order of Christ cross, without mintmark.

Script: Latin

Lettering: SUBQ. SIGN. NATA. STAB.

Unabridged legend: Born under a steady sign.

Edge

Reeded.

Comment

640 Réis = 2 Patacas

 KM#207.2; Bentes 264.01 (High Crown): 1780; Flowers with dots.
 KM#207.2; Bentes 264.02 (High Crown): 1780; Flowers without dots.

 This coin, of KM#207.02, also minted in more two years:
+ 1785 - KM#207.2; Bentes 264.06 (High Crown), with 33.750 coins minted.
+ 1786 - KM#207.2; Bentes 264.07 (High Crown), with 18.750 coins minted.

Interesting fact

One interesting fact about the 640 Réis - Maria I and Pedro III (Low and High Crowns; Lisbon) 1778-1784 coin from Brazil is that it was minted during a time of great change and turmoil in Brazil's history. The coin was minted during the reign of Queen Maria I and her husband, Pedro III, who ruled Brazil from 1777 to 1816. During this time, Brazil was facing challenges such as inflation, economic instability, and political unrest, which led to the country's independence from Portugal in 1822. Despite these challenges, the 640 Réis coin remained a widely used and valuable form of currency during this period.

Price

Date Mintage VG F VF XF AU UNC
1778  19756 - - - - - -
1779  18750 - - - - - -
1780  39000 - - - - - -
1781  31000 - - - - - -
1782  16250 - - - - - -
1783  31000 - - - - - -
1784  25000 - - - - - -

Values in the table are based on evaluations by sales realized on Internet platforms. They serve as an indication only for 640 Réis - Maria I and Pedro III (Low and High Crowns; Lisbon) 1778-1784 coin.