(6 cards, individually bagged, with envelopes and header) OUTSIDE GREETING: Easter Greetings BLANK INSIDE This image hails from the golden age of the picture postcard, the early 20th century, when as many as a billion postcards were mailed per year. Postcard printers competed to produce cards for every holiday, and Easter was no exception. In this delightful image two Easter Bunnies and a little girl are beribboned in Easter finery.