Issue Date: January 26, 1973
City: Philadelphia, PA
Printed By: Bureau of Engraving and Printing
Printing Method: Photogravure
Perforations: 11 x 10 ½
Color: Red, emerald and violet blue
Designed by American artist Robert Indiana, this stamp was issued for special occasion uses such as weddings or valentines. In keeping with its theme, it was released in Philadelphia, "The City of Brotherly Love." It is the first issue in the popular “Love” series.