Vintage 1978 Indianapolis 500 STP belt buckle crafted from fine pewter by Indiana Metal Craft. This limited edition piece is serial numbered 100 out of only 500 produced, making it a rare find for racing enthusiasts. The front features the iconic winged Indianapolis Motor Speedway logo with checkered flags and the STP 500 branding. The reverse side includes a detailed commemorative plaque honoring the STP Racing program’s history at Indy, including mentions of Mario Andretti and Gordon Johncock. A heavy-duty, high-quality collectible that captures a classic era of American automobile racing.