½ Real Preto – João I (Lisboa) ND (1415-1433) front ½ Real Preto – João I (Lisboa) ND (1415-1433) back
½ Real Preto – João I (Lisboa) ND (1415-1433) photo
© Monge (CC0)

½ Real Preto – João I Lisboa ND

 
Billon 1.2 g 19 mm
Description
Issuer
Portugal
King
John I (João I) (1383-1433)
Type
Standard circulation coin
Years
1415-1433
Value
½ Real Preto = 1⁄20 Real Branco (0.05)
Currency
Real branco (1415-1517)
Composition
Billon
Weight
1.2 g
Diameter
19 mm
Shape
Round (irregular)
Technique
Hammered
Demonetized
Yes
Updated
2024-10-07
References
Numista
N#351212
Rarity index
94%

Reverse

Script: Latin

Lettering: +IHNS:DEI:GRA:REX:PO

Comment

Although our “bible” of numismatics (Alberto Gomes Catalog) does not mention it, the truth is that some tiny "Reais Pretos" appear, some with a stamp larger than the disc (cut off?), others that really seem minted to to be "1/2 Reais Pretos"
The complete REAL BRANCO system:

Interesting fact

One interesting fact about the ½ Real Preto – João I (Lisboa) ND (1415-1433) coin from Portugal is that it was minted during the reign of King João I, who was known for his efforts to promote trade and commerce in Portugal. The coin's design features the king's crowned bust on one side and the Portuguese coat of arms on the other, symbolizing the country's growing economic and political influence during this time period.