Racing With Winross Valvoline Roush Racing Mark Martin Semi-Truck & Trailer MIB. For the NASCAR enthusiasts and diecast collectors out there, this is a must-have addition to your collection. This 1:64 scale Winross Valvoline Roush Racing Mark Martin diecast semi-truck and trailer is in mint condition and comes in its original packaging. The Package also has a unique lid. Featuring Martin's signature, this car is perfect for fans of the legendary driver and racing team. Add it to your collection or give it as a gift to a fellow NASCAR fan. Don't miss out on the chance to own a piece of racing history.