Ort (18 Groszy) 1678 SB "Curved shield" (Poland, John III Sobieski)
Photo by: NIEMCZYK - Dom Aukcyjny
Specification
- MetalSilver (0,375)
- Weight6,3 g
- Pure silver (0,076 oz) 2,3625 g
- Diameter30 mm
- EdgePlain
Description
- CountryPoland
- PeriodJohn III Sobieski
- DenominationOrt (18 Groszy)
- Year1678
- RulerJohn III Sobieski (King of Poland)
- MintBydgoszcz
- PurposeCirculation
Auction prices
Find out the current coin value of the Polish Ort (18 Groszy) 1678 "Curved shield" with mark SB. This silver coin from the times of John III Sobieski struck at the Bydgoszcz Mint. Wondering how much a coin like this is worth? The record price belongs to the lot 942 sold at the Poznański Dom Aukcyjny auction for PLN 14,500. Bidding took place November 14, 2025.
How much is the silver coin of John III Sobieski Ort (18 Groszy) 1678 SB "Curved shield"?
According to the latest data as of December 5, 2025 the average price of a Silver coin Ort (18 Groszy) 1678 "Curved shield" with mark SB is 730 USD.
Where does our service get data on the current price of the Ort (18 Groszy) 1678 "Curved shield" with mark SB?
The information on the current value of the Polish coin Ort (18 Groszy) 1678 "Curved shield" with the letters SB 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 Ort (18 Groszy) 1678 "Curved shield" with the letters SB?
To sell the Ort (18 Groszy) 1678 "Curved shield" with the letters SB 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.
