1974 Vintage Motorcycle Oil Ad: Jim Pomeroy asks for Pennzoil

Team Bultaco's Jim Pomeroy gets championship caliber engine protection from Pennzoil 2-Stroke Motorcycle Oil. Jim, considered one of the top ten Grand Prix motocross riders in the world, knows the importance of his oil...that's why he asks for Pennzoil...Pennzoil Company, Oil City, Pennsylvania 1974 Jim Pomeroy asks for Pennzoil Motorcycle Oil Ad available at www.DadsVintageAds.com CLICK THE PICTURE TO "BUY IT NOW"