1937 3-in-One oil Ad - 3-in-one oil is a blend of three fine oils

This is a 1937 ad for a 3-in-One oil! The size of the ad is approximately 3x3.5inches. The caption for this ad is '3-in-one oil is a blend of three fine oils' The ad is in good overall condition, with some light wear. This vintage ad would look great framed and displayed! Add it to your collection today!