German Democratic Republic 20 Mark, 1977
Carl Friedrich Gauss
Information
Country
German Democratic Republic
Currency
Mark
(1948 – 1990)
Coin type
Non-circulating coin
Denomination
20 Mark
Year
1977
Ruler
Democratic Republic
(1949–1990)
Composition
Silver (.500)
Shape
Round
Alignment
Medal alignment ↑↑
Technique
Milled
Weight (g)
20.9
Diameter (mm)
33
Demonetized
1990
Mintage & Variants
| Date | Mintage | unc | Comment | Frequency | |
|---|---|---|---|---|---|
| 1977 A | 55K | € 56,00 |
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