1807, Netherlands East Indies (VOC), Java. Copper Duit Coin. Mint Year: 1808 Denomination: Duit Reference: KM-220. Issuer: United East Indian Company (VOC) Region: Netherlands East Indies, Java Island. Material: Copper Diameter: 20mm Weight: 4.18gm Obverse: Six-spiked star above inscription (JAVA) and date (I807). Reverse: Cipher of the Dutch East India Company (VOC). The Dutch Ea ...