The product is a set of data books from the 1970s belonging to Phillips 66 Petroleum and The Randall Corp. in Artesia, New Mexico. These data books likely contain valuable information about the company's operations and activities during that period, shedding light on the gas and oil industry during the 1970s. As collectibles in the advertising and gas & oil categories, these data books could be of interest to collectors and enthusiasts of vintage advertising materials and memorabilia related to Phillips 66 and the gas and oil industry.

Full of blue prints and data sheets from over 50 years ago. Great addition to any Phillips 66 oil collectors collection.