Seattle SuperSonics history highlights a legendary NBA franchise that thrilled fans from 1967 to 2008. Known for its passionate crowd, green-and-gold colors, and memorable stars, Seattle SuperSonics basketball became a symbol of the city’s sports culture. This historic team achieved major milestones, leaving a lasting legacy before relocating and becoming the Oklahoma City Thunder.Sonics Primary LogoSonics Alternate LogoSonics Wordmark LogoEstablished …