This item is the Netherlands minted 10 gulden gold coins with 0.1947 troy ounces of .9 fine gold between 1818 and 1933, covering the reign of four monarchs:
- William (Wilhelm, Willem) I: 1815 to 1840
- William II: 1840 to 1849
- William III: 1849 to 1890
- Wilhelmina I: 1890 to 1948
Each of these coins has the reigning king or queen on the obverse and the lion-shield-crown design on the reverse. The 10G gives the denomination. This item will be pulled from random years.