Valentine’s Day Through the Years
- Hallmark founder J.C. Hall began selling Valentine’s Day postcards in 1910.
- As postcards declined in popularity, Hallmark added greeting cards to its line in 1912. Valentines were added to the company’s inventory in 1913.
- Hallmark began printing its own greeting card designs in 1915. The company’s first Valentine’s Day cards appeared on store shelves in 1916.
- Hallmark’s first greeting cards in 1915 were printed text and line images made from steel die engravings. A hand-fed press would produced between 500-700 cards per hour. The images were than hand-painted, which each artist adding a color.
- Silk-screen and airbrush techniques were later added.