Digital stamp art from USPS celebrating the Women’s History Month drops Friday, 17 March at 8 AM PT, only on VeVe! — Stamp Art The Commemorative Stamp Program issues stamps that honor events, persons, or themes. The first stamps were issued by the Post Office Department in 1893. To date, more than three thousand commemorative stamps have been issued that celebrate America’s national history — from animals to plants, people to places, and anniversaries…