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).
Letter to The Dunlop Rubber Co. regarding a report on the mileage of experimental tyres.
| Identifier | ExFiles\Box 45\1\ Scan183 | |
| Date | 21th February 1921 | |
| X.4050 HS{Lord Ernest Hives - Chair}2/LG. JAS 21st. Feb. 1921. Messrs. The Dunlop Rubber Co., Aston Cross, Birmingham. Dear Sirs, For the attention of Mr. W. Bond. Please find attached report of tyre mileage on the latest set of Experimental Tyres. Yours faithfully, | ||