Offered here is a very nice set of bound factory Service Bulletins for Standard and Triumph cars from April 1957 to December 1966. This beast of a book (11.5 x 9 x 2.5 inches) is in very serviceable condition and provides a wealth of information for historians, restorers and collectors from the primary source on all models within the covered era. These are getting difficult to find. Downsizing or I'd never let it go. Thanks for looking!