First perforated U.S. Postage stamps issued

The first perforated postage stamps were issued in the United States.  They were one cent stamps, blue in color, and portrayed the bust of Benjamin Franklin. (By John Osborne)
Source Citation
Joseph Nathan Kane, ed., Famous First Facts (New York: H.W. Wilson Company, 1981), 485.
    Date Certainty
    Exact
    Type
    Business/Industry
    How to Cite This Page: "First perforated U.S. Postage stamps issued," House Divided: The Civil War Research Engine at Dickinson College, https://hd.housedivided.dickinson.edu/index.php/node/11602.