1/2 Gulden 1927 "Cog" (Poland, Free City of Danzig)
Photo by: MARCINIAK | DOM AUKCYJNY
Specification
- MetalSilver (0,750)
- Weight2,5 g
- Pure silver (0,0603 oz) 1,875 g
- Diameter19,5 mm
- EdgeReeded
- Mintage UNC400,000
Description
- CountryPoland
- PeriodFree City of Danzig
- Denomination1/2 Gulden
- Year1927
- MintBerlin
- PurposeCirculation
Auction prices
Find out the current coin value of the Polish 1/2 Gulden 1927 "Cog". This silver coin from the times of Free City of Danzig struck at the Berlin Mint. Wondering how much a coin like this is worth? The record price belongs to the lot 23006 sold at the Heritage Auctions auction for USD 10,800. Bidding took place October 21, 2025.
How much is the silver coin of Free City of Danzig 1/2 Gulden 1927 "Cog"?
According to the latest data as of December 5, 2025 the average price of a Silver coin 1/2 Gulden 1927 "Cog" is 370 USD for regular strike and 5600 USD for coins minted using the PROOF technology.
Where does our service get data on the current price of the 1/2 Gulden 1927 "Cog"?
The information on the current value of the Polish coin 1/2 Gulden 1927 "Cog" 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 1/2 Gulden 1927 "Cog"?
To sell the 1/2 Gulden 1927 "Cog" 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.
