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).
The complete car weights for the Wraith and Phantom III models.
| Identifier | ExFiles\Box 112\2\ scan0030 | |
| Date | 20th August 1938 | |
| 20.8.38. Typed 14.10.38. Complete car weights. Wraith. Average weight of chassis and body complete with petrol, oil, and water. 39c. - 0 q. - 22 lbs. 1.B.50. Complete as above. 37c. - 1 q. - 7 lbs. Phantom III. Average weight of chassis and body complete as above 53c. - 3 q. - 5 lbs. Rm{William Robotham - Chief Engineer}/CR.{Mr Cra???ster / Mr Chichester} 20.8.38. | ||