50 Haléřů (Trial Strike) 1977 front 50 Haléřů (Trial Strike) 1977 back
50 Haléřů (Trial Strike) 1977 photo
© AUREA Numismatika

50 Haléřů Trial Strike

1977 year
Brass 3.25 g 20.8 mm
Description
Issuer
Czechoslovakia
Period
Socialist Republic (1960-1990)
Type
Pattern
Year
1977
Value
50 Haléřů (0.50&nbspCSK)
Currency
Koruna (1953-1992)
Composition
Brass
Weight
3.25 g
Diameter
20.8 mm
Shape
Round
Technique
Milled
Demonetized
Yes
Updated
2024-10-04
References
Numista
N#91328
Rarity index
97%

Reverse

Star above value

Script: Latin

Lettering: 50 h Ð

Engraver: František David

Comment

There are three Brass trials differing in metal content and thus in weight.

Full metal composition: Copper/Zinc 91/9%

Interesting fact

One interesting fact about the Pattern 50 Haléřů (Trial Strike) 1977 from Czechoslovakia made of Brass weighing 3.25g is that it features a unique design that was not used in the final version of the coin. The pattern coin features a different obverse design than the regular issue 50 haléřů coin, with a portrait of a woman instead of the standard coat of arms. This makes it a rare and interesting collector's item for numismatists.