This set of four Railroad Magazine issues from 1973 is a must-have for any train enthusiast. Each issue is filled with captivating articles, stunning photography, and fascinating historical information about the railroad industry. The magazines were published in the United States and cover a range of topics such as locomotives, railroads, and transportation. The January issue features a piece on the famous Union Pacific Challenger locomotive, while the April issue delves into the history of the transcontinental railroad. Don't miss out on this rare collectible set that offers a unique glimpse into the world of railroads.