50 Réis - João IV (Countermark "SO" over "XXXX") ND (1642) front 50 Réis - João IV (Countermark "SO" over "XXXX") ND (1642) back
50 Réis - João IV (Countermark "SO" over "XXXX") ND (1642) photo
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50 Réis - João IV Countermark "SO" over "XXXX" ND

1642 year
Silver (.917) 4.4 g 24 mm
Description
Issuer
Portugal
King
John IV (João IV) (1640-1656)
Type
Standard circulation coin
Year
1642
Value
½ Teston (Tostão) (50)
Currency
Real (1517-1835)
Composition
Silver (.917)
Weight
4.4 g
Diameter
24 mm
Shape
Round
Technique
Hammered, Countermarked
Demonetized
Yes
Updated
2024-10-07
References
Numista
N#360454
Rarity index
97%

Reverse

Script: Latin

Comment

Laws: Regimento 01FEB1642 Lei 03FEB1642

Interesting fact

One interesting fact about this coin is that it was issued during the reign of King João IV of Portugal, who ruled from 1640 to 1656. The countermark "SO" over "XXXX" on the coin indicates that it was issued during a time when the Portuguese Empire was facing economic challenges and was forced to debase its currency to pay for military expenses. Despite this, the coin still contains a significant amount of silver, weighing 4.4 grams, and is a valuable collector's item for numismatists today.