6 issues of Railway Tech and Structures, one issue of Progressive Railroading, and one issue of Modern Railroads. The product is a collection of 8 vintage railroad magazines from the years 1968-1971. These magazines focus on topics related to progressive track and structures in the modern railroad industry. With a nostalgic look into the past, these publications provide valuable insights and information on the evolution of railroad transportation during this time period. Perfect for collectors or enthusiasts of railroadiana and trains, these magazines offer a unique glimpse into the history and development of the industry.