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).
Running schedule for the 18-EX vehicle, detailing daily mileage and activities.
| Identifier | ExFiles\Box 5a\2\ 02-page016 | |
| Date | 17th December 1928 guessed | |
| SCHEDULE OF RUNNING FOR 18-EX. DATE. MILES. Dec. 16th. Le Harve to Chateauroux. 280 * 17th. Testers will have to report to police, garage prepared, car starts at 12 p.m. * 18th. 600 * 19th. 600 * 20th. 600 * 21st. 600 * 22nd. 600 * 23rd. 600 * 24th. 600 ---- 4480 * 25th. Xmas day. * 26th. Car inspected. * 27th. 600 * 28th. 600 * 29th. 600 * 30th. 600 * 31st. 600 Jan. 1st. 600 * 2nd. 600 * 3rd. 600 * 4th. 600 * 5th.) For contingencies. * 6th.) ---- 9880 ---------------- | ||