A coin now in the Netherlands Mint Law for 350 years, the first of the three Silver Ducats of 2018 is for Overijssel, a province known for its many trading cities. The knight on the coin is Johan Rudolf Thorbecke, on of the most important politicians of the 19th century and a 3-time prime minister. He is credited with revising the Constitution to give more power to Parliament and less to the king. The coin comes in a deluxe box with a certificate.Available in early April. Order now.Metal .873 silverWeight 28.25 gDiameter 40 mmQuality ProofMintage 4,000