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20 Zlotys (Defence of the Polish Post Office in Gdańsk. German Aggression Against Poland)
🇵🇱 Poland · 20 Zlotys (Defence of the Polish Post Office in Gdańsk. German Aggression Against Poland)
| Weight | 28.28 g |
| Diameter | 28 mm |
| Composition | 92.50% Silver |
| Melt value | — |
| Reference | Y# 1109 |
| Collector's Key World ID | CKW-POL-2173 |
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Varieties & References
No additional varieties recorded.
External references
Frequently Asked QuestionsFAQ
What is a 2021 Poland 20 Zlotys (Defence of the Polish Post Office in Gdańsk. German Aggression Against Poland) made of?
0.925 Silver, weighing 28.28 g.
What is the melt value of a 2021 Poland 20 Zlotys (Defence of the Polish Post Office in Gdańsk. German Aggression Against Poland)?
Its melt value is its metal content multiplied by the current spot price. See our melt calculator on the metals pages for a live figure.
Is the 2021 Poland 20 Zlotys (Defence of the Polish Post Office in Gdańsk. German Aggression Against Poland) a key date?
It's a more common issue overall, though scarcer varieties may carry a premium — see the varieties list.
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