A new subscription ordered now will start with Catalogue 104, our latest catalogue. New subscribers will then receive the following three main catalogues of rare, old and out-of-print books on railways and related subjects. These will be issued at nine to twelve month intervals. Each catalogue will consist of at least 50 pages or 1000 entries and in practice most will be substantially larger. All subscribers' catalogues will be mailed 1st class inland or air mail abroad.