This 4oz bottle of Marvel Mystery Oil is a must-have for collectors of gas and oil memorabilia. The brand, which dates back to the 1930s, 1940s, and 1950s, is a original and authentic piece of history. The bottle's theme is gas and oil, making it a perfect addition to any collection of advertising and merchandise. This item is a collectible and original piece of history. It is perfect for those interested in the gas and oil industry and the evolution of advertising over time. The bottle is a great conversation starter and a unique piece of memorabilia that will surely impress any collector.