I remember as a kid, our phone bill was printed on a punch card, and the phrase "Do not fold or staple" was written on the leading edge.
By the time I was old enough to have my own phone bill to pay, punch cards were already forgotten history.
By the time I was old enough to have my own phone bill to pay, punch cards were already forgotten history.
IRS tax refund checks (not just bills) used to be in the form of a punch card.