1971 Ian Allan Combined Volume. This copy is much better than average. There are almost no markings or underlining inside. 229 of the 236 pages are unmarked, the few markings that are there are minor. The worst page is the one listing the class 71s and 73, (see pic), and the other marked ones are even more minor, (the class 33 page (See pic) is an example. The book is complete with no loose pages, there is some wear to the cover (See pics), it's a good but not perfect copy. Some interesting classes (such as 22s, 29s and Baby Deltics) are included which would not be around much longer.
