The vintage 1960s Libbey frosted Esso "Put a Tiger in Your Tank" promo glass tumbler is a collectible advertising item from the United States. Featuring the iconic Esso brand and a colorful gas & oil theme, this original piece is a rare find for collectors of vintage memorabilia. Perfect for display or adding to a collection, this tumbler is a unique and nostalgic piece of history from the early days of the Esso gas & oil company.