1968 Champion Spark Plug Dependable Metal Sign double-sided

Rare authentic 1968 Champion Spark Plug Dependable Metal Sign double-sided. The red paint has faded from the left side of the sign and it has barely visible red streaks in the middle and top. It has made Made in U.S.A. in the bottom right corner.

• 26″ W x 12″ T: The dimensions for the original 1968 “Dependable Champion Spark Plugs” sign.
• The 1968 “Dependable Champion Spark Plugs” sign is from the late 1960s, specifically April 1968, and was manufactured in the USA. This era falls within the larger history of Champion Spark Plugs, which was founded in 1908 and began using porcelain insulators in 1907. 
  • • Date of manufacture: April 1968.
    • Manufacturer: The sign was made by the Allen-Morrison sign company in Lynchburg, Virginia.