1 Thaler - Frederick Augustus and Frederick William (Mule; Visit of the Ehrenbreitstein) ND (1815) front 1 Thaler - Frederick Augustus and Frederick William (Mule; Visit of the Ehrenbreitstein) ND (1815) back
1 Thaler - Frederick Augustus and Frederick William (Mule; Visit of the Ehrenbreitstein) ND (1815) photo
© Fritz Rudolf Künker GmbH & Co. KG, Osnabrück and Lübke & Wiedemann KG, Leonberg

1 Thaler - Frederick Augustus and Frederick William Mule; Visit of the Ehrenbreitstein ND

1815 year
Silver 27.04 g -
Description
Issuer
Duchy of Nassau (German States)
Duke
Frederick Augustus (Friedrich August) (1806-1816)
Prince
Frederick William (Friedrich Wilhelm) (1806-1816)
Type
Pattern
Year
1815
Value
1 Thaler
Currency
Conventionsthaler (1806-1837)
Composition
Silver
Weight
27.04 g
Shape
Round
Demonetized
Yes
Updated
2024-10-05
References
Numista
N#369474
Rarity index
100%

Reverse

Bust of Frederick Augustus right.

Script: Latin

Lettering:
FRIEDRICH AUGUST HERZOG ZU NASSAU.
L

Edge

Plain

Interesting fact

One interesting fact about the Pattern 1 Thaler - Frederick Augustus and Frederick William (Mule; Visit of the Ehrenbreitstein) ND (1815) from Duchy of Nassau (German States) made of Silver weighing 27.04 g is that it features a unique combination of two portraits on opposite sides, with Frederick Augustus on one side and Frederick William on the other. This design was known as a "mule" and was a result of a minting error, where two different dies were accidentally paired together. This error created a rare and highly sought-after variation among coin collectors.