The Vintage Mini 5" Thumb Oiler is a collectible advertising piece in the form of an empty oil can. This unbranded item features a silver color and a base size of 1.75 inches. The thumb oiler is a unique piece of gas and oil memorabilia from the United States, making it a valuable addition to any collection. With its original design and country of origin, this vintage item captures the nostalgia of a bygone era in the oil industry.