gold, silver and bronze medals
Refers specifically to the three types of medals awarded in competitions, often used in contexts like the Olympics.
Japan won gold, silver, and bronze medals.
Gold, silver, and bronze medals were awarded to the athletes.
Compound of 金 (きん, 'gold'), 銀 (ぎん, 'silver'), and 銅 (どう, 'copper/bronze'), referring to the three standard Olympic medal types.