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).
Instruction to Roberts at the Hotel De France to wait for a complete set of pistons to arrive.
| Identifier | ExFiles\Box 91\4\ scan0197 | |
| Date | 6th August 1935 | |
| x300a 6.8.35. ROBERTS HOTEL DE FRANCE CHATEAUROUX, INDRE, FRANCE . WAIT UNTIL COMPLETE SET PISTONS ARRIVE. HANCOCK | ||