Superb collection of over 200 high quality B & W slides of 19th c.Western images from the Smithsonian private collection and other museums. These images were taken by a professional photographer starting in the 1950's. There are photos of hanging's,infamous outlaws,western historical figures and events and so fourth. For the educator and historian these slides are priceless.Razor sharp clarity on each image. These images can be printed on larger format photo paper. Great investment opportunity.