3 Groszy (Trojak) 1766 g "Portrait in armor". STANILAUS (Poland, Stanislaus II Augustus)
Variety: STANILAUS
Photo by: Gabinet Numizmatyczny D. Marciniak
Specification
- MetalCopper
- Weight11,69 g
- Diameter26 mm
- EdgePatterned
Description
- CountryPoland
- PeriodStanislaus II Augustus
- Denomination3 Groszy (Trojak)
- Year1766
- RulerStanisław August Poniatowski (King of Poland)
- MintKrakow
- PurposeCirculation
Auction prices
Find out the current coin value of the Polish 3 Groszy (Trojak) 1766 "Portrait in armor" with mark g. STANILAUS. This copper coin from the times of Stanislaw Augustus struck at the Krakow Mint. Wondering how much a coin like this is worth? The record price belongs to the lot 460 sold at the Warszawskie Centrum Numizmatyczne auction for PLN 1,800. Bidding took place March 1, 2014.
How much is the copper coin of Stanislaw Augustus 3 Groszy (Trojak) 1766 g "Portrait in armor", STANILAUS?
According to the latest data as of December 5, 2025 the average price of a coin 3 Groszy (Trojak) 1766 "Portrait in armor" with mark g, STANILAUS is 340 USD. 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 3 Groszy (Trojak) 1766 "Portrait in armor" with mark g, STANILAUS?
The information on the current value of the Polish coin 3 Groszy (Trojak) 1766 "Portrait in armor" with the letters g, STANILAUS 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 3 Groszy (Trojak) 1766 "Portrait in armor" with the letters g, STANILAUS?
To sell the 3 Groszy (Trojak) 1766 "Portrait in armor" with the letters g, STANILAUS 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.
