1 Speciedaler - Frederik III (Akershus) ND (1661) front 1 Speciedaler - Frederik III (Akershus) ND (1661) back
1 Speciedaler - Frederik III (Akershus) ND (1661) photo
© Bruun Rasmussen Kunstauktioner

1 Speciedaler - Frederik III Akershus ND

1661 year
Silver (.875) 28.78 g 45 mm
Description
Issuer
Norway
King
Frederick III (Frederik III) (1648-1670)
Type
Standard circulation coin
Year
1661
Value
1 Speciedaler
Currency
Speciedaler (1523-1746)
Composition
Silver (.875)
Weight
28.78 g
Diameter
45 mm
Shape
Round
Demonetized
Yes
Updated
2024-10-06
References
Numista
N#118928
Rarity index
97%

Reverse

Akershus fortress in Oslo. The fortress lies on a rock which is surrounded by the sea.

Script: Latin

Lettering: Aggers | Häus

Interesting fact

One interesting fact about the 1 Speciedaler - Frederik III (Akershus) ND (1661) coin from Norway is that it features a unique design element - a small hole in the center of the coin. This hole was intentionally drilled into the coin to signify its authenticity and value. This feature was common in coins of that era and was known as a "proof mark." It was believed that only authentic coins would have this hole, and it helped to prevent counterfeiting.