12 Vinténs - Maria I and Pedro III 1778-1785 front 12 Vinténs - Maria I and Pedro III 1778-1785 back
12 Vinténs - Maria I and Pedro III 1778-1785 photo
Obverse © A.Monge da Silva (CC0)

12 Vinténs - Maria I and Pedro III

 
Silver (.9167) 7.34 g 30 mm
Description
Issuer
Portugal
Queen
Maria I (1777-1799)
King
Peter III (Pedro III) (1777-1786)
Type
Standard circulation coin
Years
1778-1785
Value
240 Reis = 12 Vinténs
Currency
Real (1517-1835)
Composition
Silver (.9167)
Weight
7.34 g
Diameter
30 mm
Shape
Round
Technique
Milled
Demonetized
Yes
Updated
2024-10-07
References
Numista
N#35553
Rarity index
75%

Reverse

Cross of the order of Christ with rosettes in the corners, motto in periphery.Automatically translated

Script: Latin

Lettering: *IN*HOC*SIGNO*VINCES*

Edge

ROPE SHAPED

Comment


In 1688 the price of the gold ant the silver increase by 20%. There was no time to collect and cast the circulating coin. Therefore, by the Law 04AUG1688, the value of the silver and gold coins was also increased by 20%. However, during ~150 years the coinage remains unchanged with the circulating coins having a value ~20% above the mark.

Interesting fact

The 12 Vinténs coin from Portugal, minted between 1778 and 1785, features a unique design element - a small crown on the obverse side, which represents the royal crown of Portugal. This crown was added to the coin's design to signify the authority and power of the Portuguese monarchy during that time.

Price

Date Mintage VG F VF XF AU UNC
1778  4476 - - - - - -
1780  210552 - - - - - -
1781  213376 - - - - - -
1782  58062 - - - - - -
1784  85483 - - - - - -
1785  15673 - - - - - -

Values in the table are based on evaluations by sales realized on Internet platforms. They serve as an indication only for 12 Vinténs - Maria I and Pedro III 1778-1785 coin.