The sculpture depicts a profile relief of a man wearing a papal tiara and ornate robes, signifying his importance and rank, likely a pope identified as Alexander VII from the inscription. The material appears to be bronze with a dark brown, slightly matte metal finish that is polished on the raised areas, giving it a copper-like appearance. The sculpture is a circular medallion featuring detailed bas-relief rendering of the figure, allowing viewers to appreciate the intricate patterns and textures of the attire and headgear. An inscription around the border adds to its historical and informational value.