This listing is for a traditional early to mid 20th century vintage thumb pump Pocket Oiler, unmarked, @ 1"W x 3.5"T x 1/2"D aged patina. Spout screws on and off easily. This were mass produced and nicknamed the Popper, used for items such as sewing machines, typewriters, firearms, clockworks, and bicycles of the day. The oil can is silver in color, I changed the filter on the first picture to make the UNION Stamp stand out a little better.
