½ Peso (Pattern) 1850 front ½ Peso (Pattern) 1850 back
½ Peso (Pattern) 1850 photo
© Heritage Auctions

½ Peso Pattern

1850 year
(White Metal) - -
Description
Issuer
Costa Rica
Period
First Republic (1848-1948)
Type
Pattern
Year
1850
Value
½ Peso
Currency
Peso (1850-1864)
Composition
(White Metal)
Shape
Round
Technique
Milled
Orientation
Medal alignment ↑↑
Demonetized
Yes
Updated
2024-10-04
References
Numista
N#304632
Rarity index
97%

Reverse

Tree divides value, with legend at top and fineness and assayer's initials at bottom

Script: Latin

Lettering:
AMERICA CENTRAL
1/2 Po
10 Ds 20 Gc J.B.

Translation:
Central America
1/2 Peso
Juan Barth

Edge

Reeded

Interesting fact

The Pattern ½ Peso (Pattern) 1850 from Costa Rica made of White Metal is a rare and unique coin that was never officially released into circulation. It was created as a trial strike to test the dies and minting process, and only a few examples were produced. As a result, it is highly sought after by collectors and is considered a valuable piece of numismatic history.