Postcard of the Pueblo Golf and Country Club in Pueblo, Colorado. A printed note below the picture says "Pueblo, a Thriving City With a Lasting Prosperity." A handwritten note on the back of the postcard, addressed to Mrs. Edward Bartley and Miss Lou Rayburn says, "I met Mr. and Mrs. Chapman at a big party given in their honor. They asked to be remembered to you. I have had so many lonely mt. trips - it is beautiful here and so cool. Lois Meade."

Postcard from Rose and Mayme Collins to their father Michael Collins in Waco, Texas. The note on the card says that the sisters are "going to Denver tomorrow," while the photograph shows them sitting atop horses while wearing dresses and large hats.

Postcard of a still lake with pine trees lining the shore at the base of a mountain range, described as "Bear Lake (Alt. 9,550 Ft.) Rocky Mountain National Park, Colorado. Long's Peak (Alt. 14,255 Ft.) and Glacier Gorge in Background." The message on the back reads, "Dear Aunt Mamie I have picked up this pen to tell you that we are having a wonderful time. Wish you were with us your loving niece, Northcall." The postcard is addressed to "Mrs. Mamie Ward 1906 McFaddin Beaumont, Texas."

A photograph postcard showing Union Pacific (UP) 7029, 4-8-2 on passenger train No. 38, "Pony Express", at Sand Creek Junction, CO, 12 cars, 40 mph.

A photograph postcard showing Union Pacific (UP) 825, 4-8-4, on train No. 38, "Pony Express", leaving Denver, CO, 8 cars, 50 mph.

A photograph postcard showing Union Pacific (UP) 834, 4-8-4, in Denver, CO.

A photograph postcard showing Union Pacific (UP) 2867, 4-6-2, on westbound train No. 15, "The Columbine", near Sans Creek Junction, CO, 6 cars, 30 mph.

A photograph postcard showing the San Luis Valley Southern (SLVS) 102, 2-6-0 (BLW), Blanca, CO.

A photograph postcard showing the Santa Fe 3764, 4-8-4, on No. 1 "Centennial State", near Castle Rock Co, with Castle Rock in background, 8 cars, 55 mph. [duplicate to 2008.008.0208 & 0638]

A photograph postcard showing Santa Fe (ATSF) 163, 4-unit diesel on No. 19, "Chief", on Raton Pass between Morley and Wootten, CO, 13 cars, 20 mph.

A photograph postcard showing Colorado and Southern (C & S) 646 with C.B. & Q. Excursion train near Hygiene, CO, 5 cars, 15 mph.

A photograph postcard showing Family photo: R.H. Kindig, his mother, sister and brother-in-law, Norma & Bert Holder, Denver, CO.

A photograph postcard showing the Santa Fe (ATSF) 1695, 2-10-2, helping diesel engines on Train No. 21, "El Capitan", at Raton Pass, CO.

A photograph postcard showing Santa Fe 3875, 2-10-2, Denver, CO.

A photograph postcard showing Chicago, Burlington & Quincy (CBQ) 5111, 2-8-2, on freight extra, westbound, just west of Keenesburg, CO.

A photograph postcard showing Chicago, Burlington & Quincy (CBQ) 2955, 4-6-2, on freight extra, eastbound, just west of Keenesburg, CO.

A photograph postcard showing Chicago, Burlington & Quincy (CBQ) 9914, 4-6-2, diesel-electric, passenger train No. 40, "Exposition Flyer", eastbound, just west of Keenesburg, CO, 17 cars, 60 mph.

A photograph postcard showing Chicago, Burlington & Quincy (CBQ) 5127, 2-8-2, on westbound freight extra [white flags on locomotive], just west of Keenesburg, CO.

A photograph postcard showing Denver & Rio Grande Western (DRGW) 3617, 2-8-8-2, on westbound mixed freight extra, with helper locomotive on rear, "climbing toward the Continental Divide", above Fireclay, CO.

A photograph postcard showing Denver & Rio Grande Western (DRGW) 3604, 2-8-8-2, on eastbound mixed freight, headed downgrade, just east of Coal Creek, CO, 25 mph.

A photograph postcard showing Denver & Rio Grande Western (DRGW) 316, 2-8-0,narrow gauge, Montrose, CO.

A photograph postcard showing Chicago, Burlington & Quincy (CBQ) 9914, A-A streamlined diesel-electric on passenger train No. 40, "Exposition Flyer", near Keenesburg, CO, 68 cars, 25 mph.

A photograph postcard showing Union Pacific, Denver & Gulf (UPD&G) 108, 2-6-0, tipped over on its side in Clear Creek Canyon near Chimney Gulch, CO. Caused by overloaded baggage car. Loco at right with freight cars is 154. Loco on stub psgr. train is probably 198. (Note: UPD&G taken over by C&S)

A photograph postcard showing Denver & Rio Grande Western (DRGW) 318, 2-8-0 (BLW, class C-18), at engine house in Montrose, CO.