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).
Bonnet and valance strips.
| Identifier | ExFiles\Box 98\3\ scan0150 | |
| Date | 21th February 1939 | |
| 405 Rm.{William Robotham - Chief Engineer} Da.{Bernard Day - Chassis Design} 1/G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 21.2.39. B.V. + B.50. Bonnet + Valance strips. see file 1026. | ||