Tostão - João V (Porto) 1707 front Tostão - João V (Porto) 1707 back
Tostão - João V (Porto) 1707 photo
Obverse © A.Monge da Silva (CC0)

Tostão - João V Porto

1707 year
Silver (.9167) 3.5 g 21 mm
Description
Issuer
Portugal
King
John V (João V) (1706-1750)
Type
Standard circulation coin
Year
1707
Value
100 Reis = 1 Tostão
Currency
Real (1517-1835)
Composition
Silver (.9167)
Weight
3.5 g
Diameter
21 mm
Shape
Round
Technique
Milled
Demonetized
Yes
Updated
2024-10-07
References
Numista
N#35496
Rarity index
92%

Reverse

Script: Latin

Lettering:
IN HOC SIGNO VINCES
PP
PP

Edge

Rope shaped

Comment

In 1721 the Casa da Moeda of Porto closed permanently.
In 1688 the price of the gold ant the silver rise 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 20%. However, during ~150 years the coinage remains unchanged with the circulating coins having a value ~20% above the marked.

Interesting fact

The Tostão - João V (Porto) 1707 coin was minted during the reign of King João V of Portugal, who ruled from 1706 to 1750. The coin's design features the king's crowned bust on one side and the Portuguese coat of arms on the other. The coin was made of silver with a purity of .9167, which is relatively high compared to other coins of its time. It weighs 3.5 grams and has a diameter of 23.5 millimeters. Despite its small size, this coin is a valuable piece of numismatic history and a sought-after collector's item.