Hi, is anyone able to identify this coin? I'm guessing that it is a 1 Duit coin from the Netherlands East Indies because of the lettering, "VOC", on it. Any help would be appreciated.
Your coin is so far gone, it would be very difficult to make a proper identification. The date isn't readable anymore, except for the 7 (the third number might be a 6) and on the obverse you can see a crown but all the provinces have a crown in the obverse. However, if that oblique line isn't just coloring, it might be the separation in the Utrecht shield. The light coloring in the green ovals might be the supporting lions, but it seems they're looking backwards (especially the right one):