60 Réis - João IV (Countermark "6O" over "½ Tostão") ND (1642) front 60 Réis - João IV (Countermark "6O" over "½ Tostão") ND (1642) back
60 Réis - João IV (Countermark "6O" over "½ Tostão") ND (1642) photo
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60 Réis - João IV Countermark "6O" over "½ Tostão" ND

1642 year
Silver (.9167) 4.2 g 24 mm
Description
Issuer
Portugal
King
John IV (João IV) (1640-1656)
Type
Standard circulation coin
Year
1642
Value
60 Réis (Reais)
Currency
Real (1517-1835)
Composition
Silver (.9167)
Weight
4.2 g
Diameter
24 mm
Shape
Round (irregular)
Technique
Hammered, Countermarked
Orientation
Variable alignment ↺
Demonetized
Yes
Updated
2024-10-07
References
Numista
N#360452
Rarity index
97%

Reverse

Script: Latin

Comment

Laws: Regimento 01FEB1642 Lei 03FEB1641

Interesting fact

One interesting fact about the 60 Réis - João IV (Countermark "6O" over "½ Tostão") ND (1642) coin from Portugal is that it was issued during a time of great economic and political change in the country. The coin was minted in 1642, just a few years after Portugal regained its independence from Spain, and it features a unique countermark that was used to validate the coin's authenticity. The countermark, which is a small "6O" stamped over a "½ Tostão" symbol, was added to the coin to prevent counterfeiting and to ensure that the coin was accepted as legitimate currency. This feature makes the coin particularly interesting to collectors and historians, as it provides a unique insight into the economic and political climate of Portugal during this time period.