WX12465RTRSMI. This raced version diecast reflects Sam Mayer's #1 Roto-Rooter Camaro as it sat in Victory Lane following the Hy Vee Perks 300 NASCAR Xfinity Series race at Iowa Speedway on Saturday June 15, 2024. Mayer started the race in 5th position and led 47 laps, including the final 2 laps of the race to earn the victory for JR Motorsports.