The product is a rare 1/12 Ecu coin featuring Louis XIV from 1659, minted in France. This silver coin has a fineness of 0.917 and weighs 2.14g. It is categorized as circulated, uncertified, and belongs to the Dy royales# 1464 reference. This unique piece of French history would be a valuable addition to any coin collection, especially for those interested in the reign of Louis XIV.