N/A Antique Stereoscope Viewer Cards. WWI War Keystone Co. Photo Cards 98.Military.

The product is a collection of antique stereoscope viewer cards from World War l manufactured by the Keystone View Co. These black and white photo cards capture historical moments from the Great War, providing a glimpse into the past with their detailed imagery. Made of cardboard and metal, these vintage cards are a piece of history, offering a unique perspective on the events of the early 20th century in the United States. Perfect for collectors interested in photographic images and stereoscopic views, these cards offer a fascinating way to explore the military aspects of World War I.98 cards all are in excellent condition .box included.