Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: The Alleghany and Monogahela Rivers Join at Pittsburgh, Penna. transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0021
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Waterfall Near Vosserangen, Norway transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0024
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Mount Hood - Looking Southwest from Cloud Cap Inn transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0025
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Matterhorn. Glimpses of Swiss Village Life. transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0028
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Rock-bound Coast of Finistre, France. transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0030
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Bird's-eye View of Naples (East) and Vesuvius, Italy transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0031
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Fall - Bursting Milkweed Pods and Thistles transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0036
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Winter - Deep Snow Drifts in New England transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0039
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Wheat Field, Washington transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0049
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Red Raspberry Field, Lake Shore Fruit Belt, N.Y. transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0051
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Yellow Swallowtail Butterfly transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0106
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Pigeons in Front of St. Mark's, Venice, Italy. transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0111
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT:  Baking Bread Outside a Native Home in Lebanon, Syria transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0134
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Washing Lettuce Before Packing transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0137
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Placing Green Bricks in Kiln After Coming Dryer transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0144
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Salmon Caught with Nets on Columbia River, Oregon transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0154
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Spinning Wheel, Norwegian Women Filling the Bobbin transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0156
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Spinning Fabrics on a Hand Loom in Japan. transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0159
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: House Painters at Work transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0166
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Shocks of Wheat in the Fields, Regina, Sask, Canada transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0176
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Indian Ponies and Riders in Costume. transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0201
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: A Sailboat in the Harbor of Piraeus, Greece transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0204
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Liberty Bell, Independence Hall, Philadelphia, Pa. transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0242
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Indian Fur Camp on the Plains transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0255
Keystone View Co. (publisher)   American (active 1890s-1940s) TITLE ON OBJECT: Laplander's Hut transparency, gelatin on glass 3 1/4 X 4 in. Gift of the 3M Company: ex-collection Louis Walton Sipley 87:0316:0263