Commemorative Cross of the 1916–1918 War exterior and 7 mm on the interior. In the center of the cross, there is a 13 mm circle. The external borders of the cross and the circle have 1.3 mm. Inside the circle, on the obverse, there is the royal cypher of King Ferdinand I of Romania (two "F"s facing away with a royal crown on top), while on the reverse there is inscribed "1916"|"1918" on the early models and "1916"|"1919" on later models, in two rows. The 30 mm ribbon alternates four equal bars of dark blue with three equal bars of green. Seventeen clasps were approved for
Volunteer combatant's cross 1914–1918 Volunteer combatant's cross 1914–1918 The Volunteer combatant's cross 1914–1918 () is a French decoration that recognizes those who have volunteered to serve on the front in a combat unit during World War I. When the 1914–1918 Commemorative war medal (France) () was established, it was anticipated that a clasp bearing "ENGAGÉ VOLONTAIRE" () would be worn on its ribbon for those who had freely and voluntarily enlisted in the French Armed Forces for combat service. This clasp was produced, however it was short lived due to parliament demanding the establishment of a special insignia to distinguish the special merit of