Fifty Years of Railway Signalling O. S. Nock
1962. First Edition. 222 pages. Pictorial dust jacket over green cloth. Black and white photographs. Pages and binding are presentable with no major defects. Minor issues present such as mild cracking, inscriptions, inserts, light foxing, tanning and thumb marking. Overall a good condition item. Boards have mild shelf wear with light rubbing and corner bumping. Some light marking and sunning. Unclipped jacket has heavy edge wear with tears, chipping and creasing. Some rubbing and marking to surfaces.