If you had typed in Esso elephant sign in the search bar up on the right of the page, you get three pages of topics, this way you can decide for yourself. The sign has been discussed many times. Heres a link for you.
http://www.google.com/cse?cx=partner-pub-4762225795683346:9826654340&ie=UTF-8&q=esso+elephant+sign&sa=Search&ref=www.oldgas.com/forum/ubbthreads.php%3Fubb%3Dpostlist%26Board%3D8%26page%3D1#gsc.tab=0&gsc.q=esso%20elephant%20sign&gsc.page=1
You might have to copy and paste it.
Last edited by JimT; Tue Jun 16 2015 07:52 PM.
