Real Branco - Ferdinand I (Zamora, Spain) ND (1369-1371) front Real Branco - Ferdinand I (Zamora, Spain) ND (1369-1371) back
Real Branco - Ferdinand I (Zamora, Spain) ND (1369-1371) photo
© monge (CC0)

Real Branco - Ferdinand I Zamora, Spain ND

 
Billon (.250 silver) 2.3 g 26 mm
Description
Issuer
Portugal
King
Ferdinand I (Fernando I) (1367-1383)
Type
Standard circulation coin
Years
1369-1371
Value
Real Branco= 120 Dinheiros
Currency
Libra (1st Dynasty, 1128-1383)
Composition
Billon (.250 silver)
Weight
2.3 g
Diameter
26 mm
Shape
Round (irregular)
Technique
Hammered
Demonetized
Yes
Updated
2024-10-07
References
Numista
N#97525
Rarity index
97%

Reverse

Script: Latin (uncial)

Lettering: FERNANDVS REX PORTVGALI ZAMORE

Lettering (regular font): FERNANDVS REX PORTVGALI ZAMORE

Comment

The above pict is a PhotoShop work and migth be not 100% correct.
Another example from Catawiki:

Interesting fact

One interesting fact about the Real Branco - Ferdinand I (Zamora, Spain) ND (1369-1371) coin from Portugal is that it was made of Billon, which is an alloy of silver and copper, but contains only 25% silver. This makes it a relatively rare coin, as most coins from this time period were made of a higher percentage of silver or other precious metals. Additionally, the fact that it was minted in Zamora, Spain, rather than in Portugal, where Ferdinand I ruled, adds to its historical significance and uniqueness.