Negative of a photographic postcard showing a view of Crater Lake, Oregon, from the summit of Castle Rock. There is a rock formation in the foreground. Most of Wizard Island is visible. This is a photograph of a postcard originally published by the Kiser Photo Co. in 1903. Printed on the bottom left are the original copyright notice and title, "Crater Lake. From Summit of Castle Crest." Handwriting on negative reads, "Crater Lake from Castle Rock - Oregon. Christian 11-722."

Photographic postcard showing a group of loggers standing on logs and posing for the camera. There are many fallen logs around them and 2 horses stand behind them. Handwriting at the bottom of the postcard reads, "Logging near Clackamas, Ore. taken 1910."

Photographic postcard showing girls in white dresses marching in the Rose Festival parade in Portland, Oregon. Each holds onto a streamer attached to a pole in the middle of the group. Writing on the bottom of the print reads, "Rose Festival, Portland, Ore. Electric Studio."

Photographic postcard showing the Crook County Courthouse in Prineville, Oregon. Writing on the bottom of the print reads, "No. 1930, B. Bakowski, LaGrande, Ore. Courthouse, Crook Co. Ore."

A photographic postcard of a horse race at the Klamath County Fair in 1911. Six jockeys race horses around the bend of a dirt racetrack. A person in a suit watches the race from the outside of a railing on the edge of the track. A caption printed on the front of the postcard reads, "The races, at the Klamath Co. Fair, 1911." A typed description on the back of the card reads, "Half mile saddle dash, with cow ponies ridden by cowboys. This is usually one of our most attractive races."

A photographic postcard a harness race at the Klamath County Fair in 1911. Three horses pull jockeys in sulkies around the bend in a dirt racetrack. A caption printed on the front of the postcard reads, "The races, at the Klamath Co. Fair, 1911." A typed description on the back of the postcard reades, "We also boast some splendid harness horses. The above is a scene of a mile and repeat race of the 2:20 class."

Photographic postcard of a large group of children waiting beside the railroad tracks at a train station. One child stands in the foreground and looks at the camera. A sign on the side of a building reads, "Spokane, Portland & Seattle 3073." Handwriting on back of postcard reads, "Hillsboro school children @ Hills. Taking train, OE Ry, to Forest Grove for county fair, 1913."

Photographic postcard showing a tall crop of oats in a field in Redmond, Oregon. A sign in front of the field notes that these are the Shadeland Challenge variety of oats. A man stands neck-deep in the field. Only his head is visible above the crops. Handwritten label on the bottom of the print reads, "Oats on the Demonstration Farm, Redmond, Oregon. O. Hedlund, #1031."

Photographic postcard showing a horse-drawn parade float in Prineville, Oregon. There is a miniature log cabin on the float, along with children dressed as pioneers. A sign on a building behind the float reads, "Foster & Hyde - The General Furnishing Store." Embossment on the bottom of the print reads, "Lafler, Prineville, Oregon."

Photographic postcard of a man driving an automobile on a dirt road. He drives toward the camera. There are large trees on both sides of the road. Writing on the bottom of the postcard reads, "Crater Lake Nat'l Park. 833. Among the Pines." Typed writing on the back reads, "A glimpse of our standing timber. We have 20,000 feet of this class of timber in Klamath County." Postcard made by Miller Photo Co., Klamath Falls, Oregon.

Photographic postcard showing a crowd on the Gearhart Golf Links golf course in Gearhart, Oregon. They watch as a golf player kneels and extends his club toward a hole. Handwritten label on the bottom of the postcard reads, "Golf Links - Gearhart, Ore. Prentiss 2349."

Photographic postcard showing several men and horses on a beach, likely on the Columbia River. The horses are outfitted to haul material out of the water. The men appear to be seine fishing.

Photographic postcard showing 2 men using a horse-drawn machine to harvest crops in a field near Hillsboro, Oregon. On the right, one man sits on the machine. The other stands in the middle of the field and points toward the machine. Handwritten label on the bottom of the print reads, "Fork Branch Farm, Hillsboro, Or."

Photographic postcard showing a group of 8 people posing as they work in an agricultural field. The group consists of men, women and children. Several horses pull various pieces of farming machinery and a wagon filled with crops.

Photographic postcard showing a grain field near Prineville, Oregon. Stacks of harvested grain are visible throughout the field. There is a mesa in the background. Handwritten label on the front of the print reads, "Grainfield at O'Neal. near Prineville." Handwritten note on the back of the print reads, "on Forest Ranch (O'Neile), 10 mi. from Prineville." Embossment on the print reads, "Lafler, Prineville, Oregon."

Photographic postcard showing several agricultural workers operating farm machinery to harvest grain in a field. Bags of grain are lined up on the machine. One man stands on top of the machine and looks back at the others. Handwritten label on the front of the print reads, "Harvesting 50 acres of grain in 10 houres (sic). On the line of Oregon Trunk, Central Oregon."

Photographic postcard showing houseboats on the Columbia River at Tongue Point in Astoria, Oregon. Writing on the postcard reads, "Coe Photo No. 28. Tongue Point House Boats."

A photographic postcard with a view of a disappearing gun in the battery (firing) position at Fort Stevens, Oregon.

Photographic postcard showing people in a cabin next to East Lake in the Newberry National Volcanic Monument in the Deschutes National Forest, Oregon. This building is likely part of the health resort which operated at the hot springs of East Lake from 1915-1923. Handwriting on the back of the postcard reads, "One of the buildings at hot springs resort at East Lake. Looking northward across East Lake. It is about 2 miles across. View taken in early morning."

Photographic postcard of a man standing next to a recently harvested crop of timothy grass. The timothy is almost as tall as he is. Handwritten label at the bottom of the print is mostly illegible but likely reads, "243 heads of Timothy grown near La Pine, Oregon."

Photographic postcard showing 3 men on an American railroad ditcher belonging to SP&S Railway. The ditcher is on a flat railway car as it moves dirt from the train onto the side of the railroad track. Likely taken in Oregon or Washington. Handwritten note on the back of the postcard reads, "McRyan(?) Collection."

Photographic postcard showing a farmer standing behind several rows of corn in a corn field. Handwritten note on the back of the print reads, "JW Jenkins, Culver Ore., Dry Land Corn." Second handwritten notes reads, "May 28 " King of the North." Third handwritten note reads, "Return to D.C. Freeman, 842 Prineville(?) blk."

Photographic postcard showing 5 men standing on a dirt road, displaying a line holding dozens of fish. A dog sits on the right. Behind them, a group of people stand on a wooden walkway attached to a building. Handwritten note on the back of the postcard reads, "A record catch from Central Oregon lakes."

Photographic postcard showing a river. A few people fish from the shore. Writing on bottom of postcard reads, "826, Clackamas Tavern Fishing Ground near Oregon City, Ore."

Photographic postcard showing soldiers at a rifle range in Clackamas, Oregon. Targets are visible in the distance. Writing on the bottom of the postcard reads, "838, Government Rifle Range, Clackamas, Ore."

Photographic postcard showing groups of soldiers at a rifle range in Clackamas, Oregon. Several aim their rifles. Writing on the bottom of the postcard reads, "840, Soldiers on the Rifle Range, Clackamas, Ore."

Photographic postcard showing soldiers eating in outdoor mess tents. Some wait in line to get food at a serving station. Most are in uniform. Writing on the bottom of the postcard reads, "837 Dinner Time on the Rifle Range." Handwriting on back of postcard reads, "Scene at Gov. Range, Clackamas."

Photographic postcard showing a large empty field. A few tents are set up on the right, in the distance. Writing on the bottom of the postcard reads, "800, Rifle Range & Camping Ground, Clackamas, Ore." Stamp on back indicates this was published by the Patton Post Card Co. in Salem, Oregon.