Dive into advertising history with this 4.5-inch porcelain sign from Champion Spark Plug, dating back to 1946. Featuring the distinctive branding of the renowned spark plug manufacturer, this sign is a captivating relic of a time when quality automotive parts were celebrated. With bold lettering and a timeless design, it serves as a reminder of the post-war era and the automotive advancements that fueled it. A cherished piece for enthusiasts and collectors alike, this sign encapsulates the enduring legacy of a trusted name in the automotive industry.

Good Display Condition

4.5 x 4.5 in

1 lb