Category details
CategoryPhotographic postcards
SourceLibrary of Congress Thesaurus for Graphic Materials II
Overview
Postcards that are photographs. Kodak introduced a sensitized postcard-size stock with standard postcard information printed on the back in 1902. The format remained popular through about 1920, and is still available. Commercial names include Velox and Azo (from Kodak) and Cyko (from Ansco).