Our "birthday chips" are typical of the medallions preferred by a majority of A.A. groups. Some are Anodized Aluminum and come in various colors, others are Antique Bronze.
      The face of each medallion bears the familiar "circle and triangle" along with the words Unity, Service, Recovery, and stamped in the middle is the month (using standard numbers) or the year (Roman numerals). All medallions have the Serenity Prayer reverse.