20 Groszy 1923. Zinc (Poland, German Occupation)
Variety: Zinc
Photo by: Heidelberger Münzhandlung Herbert Grün e.K.
Specification
- MetalZinc
- Weight2,97 g
- Diameter20 mm
- EdgePlain
- Mintage UNC40,025,000
Description
- CountryPoland
- PeriodGerman Occupation
- Denomination20 Groszy
- Year1923
- MintWarsaw
- PurposeCirculation
Auction prices
Find out the current coin value of the Polish 20 Groszy 1923 . Zinc. This zinc coin from the times of German Occupation struck at the Warsaw Mint. Wondering how much a coin like this is worth? The record price belongs to the lot 72576 sold at the Stack's Bowers auction for USD 750. Bidding took place October 22, 2020.
How much is the zinc coin of German Occupation 20 Groszy 1923, Zinc?
According to the latest data as of December 5, 2025 the average price of a coin 20 Groszy 1923, Zinc is 85 USD for regular strike and 710 USD for coins minted using the PROOF technology. The coin is made of non-precious metal, so in poor condition it may have extremely low value and liquidity.
Where does our service get data on the current price of the 20 Groszy 1923, Zinc?
The information on the current value of the Polish coin 20 Groszy 1923, Zinc is based on actual auction sales of similar specimens. To reflect the current price level, our service monitors over 590 numismatic companies and records auction results in the coin catalog and auction archive. Please note that the exact value depends directly on the coin's condition, so the average price serves only as an approximate estimate.
Where can I sell the 20 Groszy 1923, Zinc?
To sell the 20 Groszy 1923, Zinc we recommend contacting specialized numismatic companies that hold regular auction sales. Public auctions are the most fair and secure way to sell valuable collectible coins. Go to the list of companies to find a suitable platform.
