"Check The Oil!"

From the mid-1980s, CTO! has featured articles of wide-ranging Petroliana interest, such as histories of oil companies; the memorabilia and artifacts associated with them; readers collections; a calendar of Petroliana Events and coverage of many of them; related commercial advertising; a subscribers FREE classified ad section where one can buy, sell and trade for collectible items; and much more, including free classified ads on the website. Our annual show in June known as the Big Friendly is an event you will not want to miss.

Not just another newsletter, CTO! is a high-quality FULL COLOR magazine featuring photographs, noted regular columnists and is published six times a year. 2009 issues mail in February, April, June, August, October, December.