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).
Rear springs, fittings and shock damper for B III chassis.
| Identifier | ExFiles\Box 99\3\ scan0114 | |
| Date | 9th April 1938 | |
| 442. HPS.{Horace Percy Smith - Experimental Factory Mgr} By/911d.13/9.4.41138 B III chassis 7.B.5. & 8.B.5. Rear Springs & Fittings rear Shock Damper. see file 446. | ||