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).
Certification of charges against a Paris Invoice.
| Identifier | ExFiles\Box 146\5\ scan0151 | |
| Date | 27th April 1939 | |
| 1245 Miss Reece - Per. G/WFH/WHH.28/MG.27.4.39. Please fix o/n & return to G/WPA, We attach hereto Paris Invoice No.4191 and if the charges relative to your department are in order, will you please certify and also state to which Order number they are chargeable and return to us. best G/WFH | ||