The original Jenkinson and Essery book describing the outermost 2mm of LMS engines aside from their soot and grime. (Superseded by the five volume OPC and Silverlink version of the subject.) All proceeds from this sale will go to the charity Perinatal Mental Health Borders, Scottish Registered Charity SC041376, in accordance with the wishes of the estate. Unfortunately that charity is not currently listed in eBay’s options, but I am happy to send you a receipt for the donation as bona fides.