The Mastercard (NYSE: MA) logo is pretty ubiquitous in the United States. It adorns credit cards, debit cards, store windows, websites, and credit card processing machines. That speaks to the size ...

Mastercard’s logo has changed little since 1968. The brand’s name was changed from Master Charge to MasterCard in 1979, and its upright font was replaced with italics in 1990, but the core elements – ...