A Travel Jar to save for adventures…A Missions Jar to go and serve…A Missionary Jar to give to those who serve This Costa Rica Jar is in Black vinyl with World Map lettering. The font is called Watercolor Brush Script. Jars come with colorful beads to represent the nation’s flag or you can choose colors to match your country and letter combination. All world jars can be custom ordered in various colors. Some countries have additional specialty designs to match their landmarks.