1991 Twentieth Edition. Published: 1990.

1991 Twentieth Edition.
Published: 1990. Editor: Colin Boocock.
Price: £8.95.
Pages: 80. Code: None. ISBN: 0 7110 1932 0.
Cover: Colour photo of ‘K1’
Class 2-6-0 3442 “The Great Marquess” awaiting departure from Appleby in March 1990. Keynote: A third consecutive large price increase. Larger format 11 3/4″ x 8 3/4″ with fewer pages. FINAL EDITION.