The Vintage “UNITED MOTORS SERVICE” Delco this is the version after the Remy Klaxton Porcelain Enamel this Sign is a black and orange original sign manufactured in the United States during the 1930s-69. This collectible advertising piece features the United Motor Service brand and is a reproduction of a classic era sign. With no modifications made to the original design, this sign is a sought-after piece for collectors interested in automotive and advertising memorabilia from the mid-20th century. Size is approximately 16.5” oval.