Obverse and reverse

Obverse and reverse are terms used to describe the two sides of a coin or medal. The obverse is the front side, often featuring the main design or the portrait of a person, such as a ruler or national emblem. The reverse is the back side, which may display additional artwork, symbols, or inscriptions. These terms help identify and distinguish the different faces of a coin or medal, much like front and back of a photograph. Overall, obverse and reverse provide a consistent way to refer to the two sides of a physical object.