Dating from the 1930’s, this original porcelain Buick round sign measures twenty inches top to bottom and side to side. The colors on this beauty are sharp and the gloss is on point. For many years Buick’s slogan was “Valve In Head” which improved performance and had other manufacturers scratching their heads. Some small chips are evident around the outer mounting holes along with some chips around the outer lip. This sign has been authenticated by The Authentication Company, and is rated 9.0 out of 10, TAC# 002881. 19931-WRPP