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).
Diagram showing two views, a side view and an inverted plan, of a broken vehicle frame.
| Identifier | WestWitteringFiles\P\2July1926-September1926\ Scan047 | |
| Date | 13th August 1926 guessed | |
| BROKEN FRAME 5-AU. REAR. FRONT Frame broken here bottom of channel. <- Front of car. O.S. frame fracture. Rear of car. Running into bolt hole. Not quite to outside of frame & vertical channel. INVERTED PLAN. | ||