Ducat 1803 B "Mountain" (Ansbach-Bayreuth, Frederick William III)
Specification
- MetalGold (0,999)
- Weight3,49 g
- Pure gold (0,1121 oz) 3,4865 g
- Diameter22 mm
- EdgePlain
- Aspect ratioMedallic (↑↑)
- Mintage UNC2
Description
- CountryAnsbach-Bayreuth
- PeriodFrederick William III
- DenominationDucat
- Year1803
- RulerFrederick William III (King of Prussia)
- MintBayreuth
- PurposeCommemorative and collectible


Auction prices
Find out the current coin value of the Ansbach-Bayreuth Ducat 1803 "Mountain" with mark B. This gold coin from the times of Frederick William III. Wondering how much a coin like this is worth? The record price belongs to the lot 5035 sold at the Fritz Rudolf Künker GmbH & Co. KG auction for EUR 160,000. Bidding took place June 20, 2012.
How much is the gold coin of Frederick William III Ducat 1803 B "Mountain"?
According to the latest data as of December 5, 2025 the average price of a Gold coin Ducat 1803 "Mountain" with mark B is 200000 USD. The coin contains 3,4865 g of pure gold, so we do not recommend selling it for less than 475,51 USD, even if it is in poor condition and has no collectible value.
Where does our service get data on the current price of the Ducat 1803 "Mountain" with mark B?
The information on the current value of the Ansbach-Bayreuth coin Ducat 1803 "Mountain" with the letters B 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 Ducat 1803 "Mountain" with the letters B?
To sell the Ducat 1803 "Mountain" with the letters B 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.


