From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Internal office order to procure two types of octane fuel from the Anglo American Oil Company.
| Identifier | ExFiles\Box 27a\4\ Scan185 | |
| Date | 4th August 1933 | |
| 8128r O.O. From Hs{Lord Ernest Hives - Chair}/JSO. Hs{Lord Ernest Hives - Chair}/JSO.1/MJ;4.8.33. Will you please order for us from The Anglo American Oil Co., - 1000 Galls. 77 Octane Fuel. 500 Galls. 87 Octane Fuel. As previously supplied. Hs{Lord Ernest Hives - Chair}/J.S.Orme. | ||