This is the Hornby Railways Catalogue, 53rd Edition from 2007. It features 178 pages of information on Hornby model trains and accessories in OO gauge. The catalogue includes details on the industry, publication year, language, and type of the product, as well as its time period of manufacture and brand (Hornby). It is a valuable resource for collectors and enthusiasts of model railways and trains, with information on pricing, guides, and collectables. Whether you're a seasoned collector or just starting out, this catalogue is a must-have for anyone interested in Hornby products.