All my items have been kept in climate controlled for approximately 25 years. These are vintage, and nearly everything is in the original box. The NASCAR 1992 Ertl American Muscle Michael Waltrip #30 Pontiac 1:18 Scale Pennzoil diecast car is a highly collectible model featuring Michael Waltrip's Pontiac Gran Prix in a vibrant yellow color. This unopened box in original packaging from Ertl is a perfect addition to any racing fan's collection, particularly those interested in NASCAR and American Muscle cars. The detailed 1:18 scale model captures the essence of the 1992 race series, making it a valuable piece of memorabilia for fans of Michael Waltrip and NASCAR racing.