A postcard with a color photomechanical print of an Argentine Central railroad train, people, and the ice palace entrance, at Mount McClellan in Colorado. Mount Evans and Mount Bierstadt (stilled called Mount Rosalie) can be seen in the background.…
A postcard with a color photomechanical print of an Argentine Central railroad train and a group of people at the top of Mount McClellan in Colorado, looking north. It is published by the Barkalow Brothers, Railway News Agents, Denver, Colo., number…
A postcard with a color photomechanical print of an Argentine Central railroad train and a group of people at the top of Mount McClellan in Colorado. The photograph is taken below the train and people, looking up. There is no publisher or…
A postcard with a color photomechanical print of an Argentine Central railroad train and a group of people at the top of Mount McClellan in Colorado, looking north. There is no publisher or photographer listed, but it is numbered 7042.
A postcard with a color photomechanical print of an Argentine Central railroad train and a group of people at the top of Mount McClellan in Colorado, looking north. The handwritten note on the back reads "Mailed at the highest P.O. in world 11666 ft.…
Postcard with a colored view of people and an Argentine Central train at the top of Mt. McClellan in Colorado, overlooking Grays and Torreys peaks in the background. Handwritten note on the back reads "510 High St. Denver Colo. Dear Friend. I rec'd…
A postcard with a color photomechanical print (may be an illustration) of the Georgetown Loop on the Colorado and Southern Railroad, looking southwest. The postcard is published by The Souvenir Publishing and Mercantile Company, Denver.
A postcard with a color photomechanical print (may be an illustration) of the Georgetown Loop on the Colorado and Southern Railroad, looking southwest. The postcard is published by The Souvenir Publishing and Mercantile Company, Denver.
A postcard with a color photomechanical print (may be an illustration) of the Georgetown Loop on the Colorado and Southern Railroad, looking southwest. The image is copyrighted in 1903 by H.H. Tammen (who is assumed to be the publisher), number 108.
A postcard with a color photomechanical print (may be an illustration) of the Georgetown Loop on the Colorado and Southern Railroad, looking southwest. The note on front reads "This reminds me of the famous Horse shoe curve in Penn. Bet. Johnstown…