The coin’s inner part depicts the effigies of Their Royal Highnesses, the Grand-Duke Henri and the Grand-Duke Jean, both looking to the left.

It is surmounted by the year ‘1964’ above the effigy of the GrandDuke Jean and by a crown.

At the bottom, the names ‘Jean’ and ‘Henri’ appear below the respective effigy as well as the year ‘2014’.

The inscription ‘50e ANNIVERSAIRE DE L’ACCESSION AU TRÔNE DU GRAND-DUC JEAN’ encloses in circular form the upper inner part of the coin.

The coin’s outer ring depicts the 12 stars of the European flag.