Lot 578: Oak Motor Oil Enamel Advertising Sign, reproduction

A single-sided circular enamel advertising sign for Oak Motor Oil. The sign features a red ground with a central green oak tree graphic, black trunk, and white and red highlights. The brand name OAK is rendered in bold lettering with a green and white wood-grain pattern and black drop-shadow, positioned above the words MOTOR OIL in white sans-serif block capitals with black outlines. The reverse is finished in a dark matte protective coating.
30 inches in diameter.