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).
Cost estimation for extra jigs, tools and equipment, and production details for the 'T' series chassis.
| Identifier | ExFiles\Box 171\2\ img212 | |
| Date | 20th September 1934 | |
| SТЯАЧ ʇo ИOIТAƧIᗡЯAᗡИAТƧ 40180 X 4720 20.9.34 Est. cost of extra jigs, tools and equipment (Sft{Mr Swift}/Ws.20.9.34) Nil. Could be brought on to production at 51st chassis in 'T' series. (Sft{Mr Swift}/GH.20.9.34) without scrap. | ||