STP Ad and Poster Collection
STP Ad and Poster Collection: STP is an American brand and trade name for automotive aftermarket products, especially lubricants such as motor oil and motor oil additives. The name began as an abbreviation of Scientifically Treated Petroleum. The brand is owned by Energizer Holdings, which acquired STP in November 2018. (Wikipedia)

STP Ad and Poster Collection:

1960’s Ads and Posters:

1970’s Ads and Posters:

1980’s Ads and Posters:

1990’s Ads and Posters:

Some interesting STP related links:

Wikipedia article about STP (motor oil company)

My other Petroleum related material:

Petroleum Ad and Poster Collection

If you have a STP related website and would like to get it listed above, please send me an email