Beautifully engraved certificate from the Shell Oil Company issued no later than 1975. This historic document was printed by the American Banknote Company and has an ornate border around it with a vignette of two angelic figures on flanking the Shell Oil logo. This Certificate is over 30 years old.
Certificate Vignette Shell Oil Company is an affiliate of the Shell Group, a global group of energy and petrochemical companies, operating in more than 140 countries and territories, employing more than 112,000 people. Approximately 24,000 Shell employees are based in the U.S.